Mataas na porsyentong on-line UPs (3 phase in at 3 phase out)

Name: Mataas na porsyentong on-line UPs (3 phase in at 3 phase out)
Brand: Zhejiang Wone IT Service Co., Ltd...
SKU: 2651
Price: 1.99 USD
Availability: InStock

Zhejiang Wone IT Service Co., Ltd...

2yrs + staff 1000+m² US$300000000+ China

Zhejiang Wone IT Service Co., Ltd...

2yrs + staff 1000+m² US$300000000+ China

Mga Katangian Pagsasalarawan Bibliyoteka ng mga Mapagkukunan sa Dokumentasyon Tagapagtustos

Mga Pangunahing Katangian

Brand	Switchgear parts
Numero ng Modelo	Mataas na porsyentong on-line UPs (3 phase in at 3 phase out)
Pwersa	10KW
Saklaw ng pagsasalungat	50/60Hz
Kapasidad	10kVA
Serye	HBGS

Mga Deskripsyon ng Produkto mula sa Supplier

Pagsasalarawan

Ang serye ng HBGS ay lubusang nagpapakita ng diwa ng pinakamataas na teknolohiya. Ang buong makina ay gumagamit ng pinakamataas na DSP digital control technology at ultra-high frequency control technology upang lumikha ng maliit na sukat, mas maikling timbang, at mataas na epekisyente: ang zero conversion design at pure sine wave output technology ay nag-uugnay na ang mga aparato ng user ay angkop sa iba't ibang uri ng mga aparato. Ang isang natatanging AC-DC conversion circuit ay ginagamit upang suriin ang output current at voltage ng main power supply. Sa pamamagitan ng high-frequency pulse width modulator, ang waveform ng input power supply ay nagsisinkronisa sa waveform ng voltage upang matamo ang mataas na input power factor na higit sa 95%. Sa normal na kalagayan, ang main power ay nakukuha ang DCBUS DC voltage sa pamamagitan ng AC-DC circuit. Ang DCBUS ay pagkatapos ay inaconvert sa AC output sa pamamagitan ng inverter, at lahat ng load ay gumagamit ng pure sine wave power supply na istabilisado at tinanggal ang noise. Ang pagsasama ng kamangha-manghang! Bilang isang power conversion component, ang GBT, dahil sa high-frequency switching characteristics ng BGT, ay nagbibigay-daan para sa working frequency ng UPS inverter na umabot sa 40KHz, na nagpapataas ng epekisyenteng inverter at ang kabuuang epekisyenteng UPS. Ang pagtaas ng inverter frequency ay din nagbabawas ng ingay ng inverter. Kaya, ang direktang paglalagay ng serye ng HBG UPS sa computer room ay hindi magdudulot ng anumang epekto sa iyong trabaho. Ang online high-frequency HBG serye ng UPS ay konektado sa network server sa pamamagitan ng RS232 communication interface at power monitoring software, na nagbibigay ng real-time power status. Ito rin ay nagpapatupad ng intelligent functions tulad ng timed self check, automatic storage, automatic timed power on/off, at recording ng power status, na nagpapahiwatig ng zero distance human-machine communication. Kapag ang main power ay natapos, ang UPS ay sumusunod sa server na simulan ang paghahanda para sa shutdown at awtomatikong nagsasave ng lahat ng data sa disk, na nagpapatupad ng normal na shutdown commands. Kahit sa unmanned network environments, ito ay nag-aasikaso ng seguridad ng data ng network system

Application field

Malawakang ginagamit sa network management centers at computer centers, banking and securities, taxation, communication, postal services, broadcasting and television, public security, at transportation. Mahalagang data fields tulad ng kuryente, healthcare, industrial control, at national defense.

Technical Parameter

Model Specification	10KH(S)	15KH(S)	20KH(S)	30KH(S)	40KH(S)	60KH(S)	80KS	100KS	120KS	160KS	200KS
Phase	Three-Phase Input and Output	Three-Phase Input and Output	Three-Phase Input and Output	Three-Phase Input and Output	Three-Phase Input and Output	Three-Phase Input and Output	Three-Phase Input and Output	Three-Phase Input and Output	Three-Phase Input and Output	Three-Phase Input and Output	Three-Phase Input and Output
Capacity	10KVA/10KW	15KVA/15KW	20KVA/20KW	30KVA/30KW	40KVA/40KW	60KVA/60KW	80KVA/80KW	100KVA/90KW	120KVA/108KW	160KVA/144KW	200KVA/180KW
Input
Rated Voltage	3 × 400 VAC (3Ph+N)	3 × 400 VAC (3Ph+N)	3 × 400 VAC (3Ph+N)	3 × 400 VAC (3Ph+N)	3 × 400 VAC (3Ph+N)	3 × 400 VAC (3Ph+N)	3 × 400 VAC (3Ph+N)	3 × 400 VAC (3Ph+N)	3 × 400 VAC (3Ph+N)	3 × 400 VAC (3Ph+N)	3 × 400 VAC (3Ph+N)
Voltage Range	190-520 VAC (3-phase @ 50% load); 305-478 VAC (3-phase @ 100% load)	190-520 VAC (3-phase @ 50% load); 305-478 VAC (3-phase @ 100% load)	190-520 VAC (3-phase @ 50% load); 305-478 VAC (3-phase @ 100% load)	190-520 VAC (3-phase @ 50% load); 305-478 VAC (3-phase @ 100% load)	190-520 VAC (3-phase @ 50% load); 305-478 VAC (3-phase @ 100% load)	190-520 VAC (3-phase @ 50% load); 305-478 VAC (3-phase @ 100% load)	190-520 VAC (3-phase @ 50% load); 305-478 VAC (3-phase @ 100% load)	190-520 VAC (3-phase @ 50% load); 305-478 VAC (3-phase @ 100% load)	190-520 VAC (3-phase @ 50% load); 305-478 VAC (3-phase @ 100% load)	190-520 VAC (3-phase @ 50% load); 305-478 VAC (3-phase @ 100% load)	190-520 VAC (3-phase @ 50% load); 305-478 VAC (3-phase @ 100% load)
Frequency Range	46~54 Hz or 56~64Hz	46~54 Hz or 56~64Hz	46~54 Hz or 56~64Hz	46~54 Hz or 56~64Hz	46~54 Hz or 56~64Hz	46~54 Hz or 56~64Hz	46~54 Hz or 56~64Hz	46~54 Hz or 56~64Hz	46~54 Hz or 56~64Hz	46~54 Hz or 56~64Hz	46~54 Hz or 56~64Hz
Power Factor	≥ 0.99 @ 100% load	≥ 0.99 @ 100% load	≥ 0.99 @ 100% load	≥ 0.99 @ 100% load	≥ 0.99 @ 100% load	≥ 0.99 @ 100% load	≥ 0.99 @ 100% load	≥ 0.99 @ 100% load	≥ 0.99 @ 100% load	≥ 0.99 @ 100% load	≥ 0.99 @ 100% load
Output
Output Voltage	3 × 360/380/400/415 VAC (3Ph+N)	3 × 360/380/400/415 VAC (3Ph+N)	3 × 360/380/400/415 VAC (3Ph+N)	3 × 360/380/400/415 VAC (3Ph+N)	3 × 360/380/400/415 VAC (3Ph+N)	3 × 360/380/400/415 VAC (3Ph+N)	3 × 360/380/400/415 VAC (3Ph+N)	3 × 360/380/400/415 VAC (3Ph+N)	3 × 360/380/400/415 VAC (3Ph+N)	3 × 360/380/400/415 VAC (3Ph+N)	3 × 360/380/400/415 VAC (3Ph+N)
Voltage Regulation (Battery Mode)	± 1%	± 1%	± 1%	± 1%	± 1%	± 1%	± 1%	± 1%	± 1%	± 1%	± 1%
Frequency Range (Synchronous Tracking Range)	46~54 Hz or 56~64Hz	46~54 Hz or 56~64Hz	46~54 Hz or 56~64Hz	46~54 Hz or 56~64Hz	46~54 Hz or 56~64Hz	46~54 Hz or 56~64Hz	46~54 Hz or 56~64Hz	46~54 Hz or 56~64Hz	46~54 Hz or 56~64Hz	46~54 Hz or 56~64Hz	46~54 Hz or 56~64Hz
Frequency Accuracy (Battery Mode)	50 Hz ± 0.1 Hz or 60 Hz ± 0.1 Hz	50 Hz ± 0.1 Hz or 60 Hz ± 0.1 Hz	50 Hz ± 0.1 Hz or 60 Hz ± 0.1 Hz	50 Hz ± 0.1 Hz or 60 Hz ± 0.1 Hz	50 Hz ± 0.1 Hz or 60 Hz ± 0.1 Hz	50 Hz ± 0.1 Hz or 60 Hz ± 0.1 Hz	50 Hz ± 0.1 Hz or 60 Hz ± 0.1 Hz	50 Hz ± 0.1 Hz or 60 Hz ± 0.1 Hz	50 Hz ± 0.1 Hz or 60 Hz ± 0.1 Hz	50 Hz ± 0.1 Hz or 60 Hz ± 0.1 Hz	50 Hz ± 0.1 Hz or 60 Hz ± 0.1 Hz
Crest Factor	3:1 (Max)	3:1 (Max)	3:1 (Max)	3:1 (Max)	3:1 (Max)	3:1 (Max)	3:1 (Max)	3:1 (Max)	3:1 (Max)	3:1 (Max)	3:1 (Max)
Harmonic Distortion	≤ 2% THD (Resistive Load); ≤ 5% THD (Non-resistive Load)	≤ 2% THD (Resistive Load); ≤ 5% THD (Non-resistive Load)	≤ 2% THD (Resistive Load); ≤ 5% THD (Non-resistive Load)	≤ 2% THD (Resistive Load); ≤ 5% THD (Non-resistive Load)	≤ 2% THD (Resistive Load); ≤ 5% THD (Non-resistive Load)	≤ 2% THD (Resistive Load); ≤ 5% THD (Non-resistive Load)	≤ 2% THD (Resistive Load); ≤ 5% THD (Non-resistive Load)	≤ 2% THD (Resistive Load); ≤ 5% THD (Non-resistive Load)	≤ 2% THD (Resistive Load); ≤ 5% THD (Non-resistive Load)	≤ 2% THD (Resistive Load); ≤ 5% THD (Non-resistive Load)	≤ 2% THD (Resistive Load); ≤ 5% THD (Non-resistive Load)
Conversion Time
Mains to Battery	0	0	0	0	0	0	0	0	0	0	0
Inverter to Bypass	0	0	0	0	0	0	0	0	0	0	0
Waveform (Battery Mode)	Pure Sine Wave	Pure Sine Wave	Pure Sine Wave	Pure Sine Wave	Pure Sine Wave	Pure Sine Wave	Pure Sine Wave	Pure Sine Wave	Pure Sine Wave	Pure Sine Wave	Pure Sine Wave
Overload
Mains Mode	100%-110% for 60 minutes, 110%-125% for 10 minutes, 125%-150% for 1 minute, >150% immediately	100%-110% for 60 minutes, 110%-125% for 10 minutes, 125%-150% for 1 minute, >150% immediately	100%-110% for 60 minutes, 110%-125% for 10 minutes, 125%-150% for 1 minute, >150% immediately	100%-110% for 60 minutes, 110%-125% for 10 minutes, 125%-150% for 1 minute, >150% immediately	100%-110% for 60 minutes, 110%-125% for 10 minutes, 125%-150% for 1 minute, >150% immediately	100%-110% for 60 minutes, 110%-125% for 10 minutes, 125%-150% for 1 minute, >150% immediately	105-110% for 60 minutes, 111-125% for 10 minutes, 126-150% for 1 minute, >150% for 200 milliseconds	105-110% for 60 minutes, 111-125% for 10 minutes, 126-150% for 1 minute, >150% for 200 milliseconds	105-110% for 60 minutes, 111-125% for 10 minutes, 126-150% for 1 minute, >150% for 200 milliseconds	105-110% for 60 minutes, 111-125% for 10 minutes, 126-150% for 1 minute, >150% for 200 milliseconds	105-110% for 60 minutes, 111-125% for 10 minutes, 126-150% for 1 minute, >150% for 200 milliseconds
Battery Mode	100%-110% for 60 minutes, 110%-125% for 10 minutes, 125%-150% for 1 minute, >150% immediately	100%-110% for 60 minutes, 110%-125% for 10 minutes, 125%-150% for 1 minute, >150% immediately	100%-110% for 60 minutes, 110%-125% for 10 minutes, 125%-150% for 1 minute, >150% immediately	100%-110% for 60 minutes, 110%-125% for 10 minutes, 125%-150% for 1 minute, >150% immediately	100%-110% for 60 minutes, 110%-125% for 10 minutes, 125%-150% for 1 minute, >150% immediately	100%-110% for 60 minutes, 110%-125% for 10 minutes, 125%-150% for 1 minute, >150% immediately	105-110% for 60 minutes, 111-125% for 10 minutes, 126-150% for 1 minute, >150% for 200 milliseconds	105-110% for 60 minutes, 111-125% for 10 minutes, 126-150% for 1 minute, >150% for 200 milliseconds	105-110% for 60 minutes, 111-125% for 10 minutes, 126-150% for 1 minute, >150% for 200 milliseconds	105-110% for 60 minutes, 111-125% for 10 minutes, 126-150% for 1 minute, >150% for 200 milliseconds	105-110% for 60 minutes, 111-125% for 10 minutes, 126-150% for 1 minute, >150% for 200 milliseconds
Parallel Capacity	Up to 3 units in parallel	Up to 3 units in parallel	Up to 3 units in parallel	Up to 3 units in parallel	Up to 3 units in parallel	Up to 3 units in parallel	Up to 2 units in parallel	Up to 2 units in parallel	Up to 2 units in parallel	Up to 2 units in parallel	Up to 2 units in parallel
Efficiency
Mains Mode	95.5%	95.5%	95.5%	95.5%	95.5%	95.5%	94.0%	94.0%	94.0%	94.0%	94.0%
ECO Mode	98.5%	98.5%	98.5%	98.5%	98.5%	98.5%	98.0%	98.0%	98.0%	98.0%	98.0%
Battery Mode	94.5%	94.5%	94.5%	94.5%	94.5%	94.5%	93.0%	93.0%	93.0%	93.0%	93.0%
Battery
Standard Unit
Battery Model	12V/9Ah	12V/7Ah	12V/9Ah	12V/7Ah	12V/9Ah	-	N/A	N/A	N/A	N/A	N/A
Quantity (Cells)	±10 cells ×1 string	±16 cells ×1 string	-	±16 cells ×2 strings	-	-	N/A	N/A	N/A	N/A	N/A
Standard Charging Time	4 hours to 90%	4 hours to 90%	-	4 hours to 90%	-	-	N/A	N/A	N/A	N/A	N/A
Maximum Charging Current	1/2/3/4/5/6/7/8/9/10/11/12A±10% adjustable	1/2/3/4/5/6/7/8/9/10/11/12A±10% adjustable	-	1/2/3/4/5/6/7/8/9/10/11/12A±10% adjustable	-	-	N/A	N/A	N/A	N/A	N/A
Charging Voltage	±120VDC	±192VDC	-	±120VDC/±192VDC	-	-	N/A	N/A	N/A	N/A	N/A
Long-term Unit
Battery Model	-	-	-	Depends on Power Supply Time	Depends on Power Supply Time	Depends on Power Supply Time	-	-	-	-	-
Quantity (Cells)	±10 cells	±16~±20 cells (Adjustable)	-	±16~±20 cells (Adjustable)	±16~±20 cells (Adjustable)	±16~±20 cells (Adjustable)	-	-	-	-	-
Maximum Charging Current	1/2/3/4/5/6/7/8/9/10/11/12A±10% adjustable	1/2/3/4/5/6/7/8/9/10/11/12A±10% adjustable (Max 12A charging current)	-	1/2/3/4/5/6/7/8/9/10/11/12A±10% adjustable (Max 12A charging current)	12A	12A	16A	16A	-	-
Charging Voltage	±13.65V × Number of Batteries (10)	±13.65V × Number of Batteries (16~20)	-	±13.65V × Number of Batteries (16~20)	±13.65V × Number of Batteries (16~20)	±13.65V × Number of Batteries (16~20)	-	-	-	-	-
Indicator Light
LCD Display	System Status, Load Size, Battery Capacity, Mains Mode, Battery Mode, Bypass Mode, Input/Output Voltage, Fault Indication	System Status, Load Size, Battery Capacity, Mains Mode, Battery Mode, Bypass Mode, Input/Output Voltage, Fault Indication	System Status, Load Size, Battery Capacity, Mains Mode, Battery Mode, Bypass Mode, Input/Output Voltage, Fault Indication	System Status, Load Size, Battery Capacity, Mains Mode, Battery Mode, Bypass Mode, Input/Output Voltage, Fault Indication	System Status, Load Size, Battery Capacity, Mains Mode, Battery Mode, Bypass Mode, Input/Output Voltage, Fault Indication	System Status, Load Size, Battery Capacity, Mains Mode, Battery Mode, Bypass Mode, Input/Output Voltage, Fault Indication	System Status, Load Size, Battery Capacity, Mains Mode, Battery Mode, Bypass Mode, Input/Output Voltage, Fault Indication	System Status, Load Size, Battery Capacity, Mains Mode, Battery Mode, Bypass Mode, Input/Output Voltage, Fault Indication	System Status, Load Size, Battery Capacity, Mains Mode, Battery Mode, Bypass Mode, Input/Output Voltage, Fault Indication	System Status, Load Size, Battery Capacity, Mains Mode, Battery Mode, Bypass Mode, Input/Output Voltage, Fault Indication	System Status, Load Size, Battery Capacity, Mains Mode, Battery Mode, Bypass Mode, Input/Output Voltage, Fault Indication
Alarm Sound
Battery Mode	Beeps every 4 seconds	Beeps every 4 seconds	Beeps every 4 seconds	Beeps every 4 seconds	Beeps every 4 seconds	Beeps every 4 seconds	Beeps every 4 seconds	Beeps every 4 seconds	Beeps every 4 seconds	Beeps every 4 seconds	Beeps every 4 seconds
Low Battery	Beeps every 1 second	Beeps every 1 second	Beeps every 1 second	Beeps every 1 second	Beeps every 1 second	Beeps every 1 second	Beeps every 1 second	Beeps every 1 second	Beeps every 1 second	Beeps every 1 second	Beeps every 1 second
Overload	Beeps every 0.5 second	Beeps every 0.5 second	Beeps every 0.5 second	Beeps every 0.5 second	Beeps every 0.5 second	Beeps every 0.5 second	Beeps every 0.5 second	Beeps every 0.5 second	Beeps every 0.5 second	Beeps every 0.5 second	Beeps every 0.5 second
Error	Continuous Beep	Continuous Beep	Continuous Beep	Continuous Beep	Continuous Beep	Continuous Beep	Continuous Beep	Continuous Beep	Continuous Beep	Continuous Beep	Continuous Beep
Physical Performance
Standard Unit
Dimensions (W×D×H)mm	250X630X750	250X630X750	300 x815 x 1000	300 x815 x 1000	300 x815 x 1000	300 x815 x 1000	N/A	N/A	N/A	N/A	N/A
Net Weight (kgs)	109	126	139	225	250	-	N/A	N/A	N/A	N/A	N/A
Long-term Unit
Dimensions (W×D×H)mm	250X630X750	250X630X750	300 x815 x 1000	300 x815 x 1000	360 x 790 x 1010	360 x 790 x 1010	550 x 850 x 1500	550x950x1700	650x1000x2100	-	-
Net Weight (kgs)	43	43	43	60	61	108	113	150	185	-	-
Operating Environment
Operating Temperature	0-40°C	0-40°C	0-40°C	0-40°C	0-40°C	0-40°C	0-40°C	0-40°C	0-40°C	0-40°C	0-40°C
Humidity	<95% No Condensation	<95% No Condensation	<95% No Condensation	<95% No Condensation	<95% No Condensation	<95% No Condensation	<95% No Condensation	<95% No Condensation	<95% No Condensation	<95% No Condensation	<95% No Condensation
Noise	Less than 65dB @ 1m	Less than 65dB @ 1m	Less than 65dB @ 1m	Less than 65dB @ 1m	Less than 65dB @ 1m	Less than 65dB @ 1m	Less than 75dB @ 1m	Less than 75dB @ 1m	Less than 75dB @ 1m	Less than 75dB @ 1m	Less than 75dB @ 1m
Control Management
Smart RS-232/USB	Supports Windows® 2000/2003/XP/Vista/2008/7/8, Linux and MAC	Supports Windows® 2000/2003/XP/Vista/2008/7/8, Linux and MAC	Supports Windows® 2000/2003/XP/Vista/2008/7/8, Linux and MAC	Supports Windows® 2000/2003/XP/Vista/2008/7/8, Linux and MAC	Supports Windows® 2000/2003/XP/Vista/2008/7/8, Linux and MAC	Supports Windows® 2000/2003/XP/Vista/2008/7/8, Linux and MAC	Supports Windows® 2000/2003/XP/Vista/2008/7/8, Linux and MAC	Supports Windows® 2000/2003/XP/Vista/2008/7/8, Linux and MAC	Supports Windows® 2000/2003/XP/Vista/2008/7/8, Linux and MAC	Supports Windows® 2000/2003/XP/Vista/2008/7/8, Linux and MAC	Supports Windows® 2000/2003/XP/Vista/2008/7/8, Linux and MAC
Optional SNMP	Power Management Supports SNMP Management and Network Management	Power Management Supports SNMP Management and Network Management	Power Management Supports SNMP Management and Network Management	Power Management Supports SNMP Management and Network Management	Power Management Supports SNMP Management and Network Management	Power Management Supports SNMP Management and Network Management	Power Management Supports SNMP Management and Network Management	Power Management Supports SNMP Management and Network Management	Power Management Supports SNMP Management and Network Management	Power Management Supports SNMP Management and Network Management	Power Management Supports SNMP Management and Network Management

*Kung ang output voltage ay itinakda sa 3x360VAC, ang output power ay binabawasan sa 90%
*Ang kasalukuyang mga specification ay maaaring magbago nang walang prior na pahayag

FAQ

Q: Ano ang mga abantang mayroon ang 3phase in & 3phase out high frequency online UPS sa ibang uri ng three-phase UPS?

Kumpared sa low-frequency three-phase UPS at offline three-phase UPS, ito ay may malinaw na mga kompetitibong abilidad: ① Matataas na epektividad & pag-iipon ng enerhiya: Ang high-frequency double-conversion technology ay nagbabawas ng pagkawala ng enerhiya ng 15%~20% kumpara sa mga modelo ng mababang pagsasahimpapawid; ang epektividad ng ECO mode ay aabot sa 96%, na nagsisiguro ng mas mababang halaga ng mahabang panahong operasyon; ② Maliit & nakakatipid sa espasyo: Mas maliit na bolyum at mas mabilis na timbang (30%~40% mas mabilis kaysa sa low-frequency UPS), na nakakatipid ng espasyo para sa mga malalaking proyekto (halimbawa, data centers); ③ Mahusay na three-phase output: Nagbibigay-balance sa three-phase load (toleransiya ng hindi pantay ≤25%), mababang harmonic distortion (THD <3%), angkop para sa sensitibong high-power equipment (industrial control systems, medical MRI); ④ Mabilis na switching & zero downtime: <2ms seamless switch sa battery power, na nagpapahintulot na maiwasan ang pagkakadismaya sa produksyon o pagkawala ng data; ⑤ Malakas na scalability: Sumuporta sa parallel connection ng 2~8 units upang palawakin ang kapasidad, na sumasagot sa pangangailangan ng paglaki ng load sa hinaharap; ⑥ Intelligent management: Nakakamit ng LCD touch screen, sumuporta sa remote monitoring (SNMP/Modbus/4G), nagpapahintulot sa centralized management ng maraming UPS units.

Q: Ano ang pangunahing punsiyon at prinsipyo ng paggana ng High frequency on-line UPS (3phase in & 3phase out)?

Ito ay isang mataas na lakas na walang pagkakatiwang-tiwang pinagkukunan ng kuryente na idinisenyo para sa tatlong-phase na mga sistema ng kuryente, pangunahing ginagamit upang protektahan ang malalaking kagamitan mula sa mga anomaliya ng grid. Puntong-punto na mga tungkulin: ① Magbigay ng matatag na tatlong-phase na AC power, i-isolate ang mga pagbabago ng voltaje, surges, sags, harmonics at mga pagkakawalan ng kuryente; ② Maisagawa ang walang pagkaputol na paglipat sa battery power sa panahon ng pagkakawalan ng main (zero downtime) upang tiyakin ang patuloy na operasyon ng mga kagamitan na may malaking load; ③ Balansehin ang tatlong-phase na load at supilin ang mga interference ng grid. Prinsipyong paggana: Gumamit ng mataas na frequency na double-conversion technology—ang tatlong-phase na AC input ay ina-convert sa DC sa pamamagitan ng rectifier, pagkatapos ay ina-convert uli ang DC sa matatag na tatlong-phase na AC (pure sine wave) sa pamamagitan ng inverter para sa paggamit ng load; kapag nagkaroon ng pagkakawalan ng main power, ang battery pack ay agad nagbibigay ng DC power sa inverter (switching time <2ms); ang disenyo ng mataas na frequency (20kHz~50kHz) gumagawa ng UPS na mas kompakt at energy-efficient kaysa sa low-frequency na tatlong-phase UPS.

Alamin ang iyong supplier

MV Switchgear Accessories

Zhejiang Wone IT Service Co., Ltd...
2yrs 1000+m² US$300000000+ China

Zhejiang Wone IT Service Co., Ltd...

2yrs 1000+m² US$300000000+ China

Tindahan Online

Rate ng on-time delivery

Oras ng Pagsagot

100.0%

≤4h

Pangkalahatang Impormasyon ng Kompanya

Lugar ng Trabaho: 1000m² Kabuuang bilang ng mga empleyado: Pinakamataas na Taunang Export (US Dollar): 300000000

Lugar ng Trabaho: 1000m²
Kabuuang bilang ng mga empleyado:
Pinakamataas na Taunang Export (US Dollar): 300000000

Serbisyo

Uri ng Pagnenegosyo: Sales

Pangunahing Kategorya: Mga Aksesorya ng Pagsasakatawan/Pagsusuri ng mga aparato/Mataas na Voltaheng mga Aparato/Mga aparato sa mababang voltaje/Instrumentasyon/Mga Pagsasagawa ng Produksyon/Pangkalahatang Paggamit ng Enerhiya sa Pagproseso ng IEE-Business

Pamamahala ng Buhay

Mga serbisyo sa pangangalaga at pamamahala sa buong buhay para sa pagbili, paggamit, pagpapanatili, at售后 ng kagamitan, upang masiguro ang ligtas na operasyon ng mga kagamitang pangkuryente, tuluy-tuloy na kontrol, at maaliwalas na pagkonsumo ng kuryente.

Ang supplier ng kagamitan ay nakapasa sa sertipikasyon ng karapatang pumasok sa platform at teknikal na pagtatasa, tinitiyak ang pagtugon, propesyonalismo, at katiyakan mula pa sa pinagmulan.

Negosyable

Kalkulador ng Precio

Modelo

HBGS-10KH(S)

Pang-warranty

Pamamahala ng Buhay

Ang supplier ng kagamitan ay nakapasa sa sertipikasyon ng karapatang pumasok sa platform at teknikal na pagtatasa, tinitiyak ang pagtugon, propesyonalismo, at katiyakan mula pa sa pinagmulan.

Mga Produkto na May Kaugnayan

Higit pa

Kaalamayan na may Kaugnayan

Higit pa

Mga Aksidente sa Pangunahing Transformer at mga Isyu sa Pagsasanay ng Light Gas

1. Tala ng Aksidente (Marso 19, 2019)Noong ika-16:13 ng Marso 19, 2019, inulat ng monitoring background ang isang light gas action ng No. 3 main transformer. Ayon sa Code for Operation of Power Transformers (DL/T572-2010), sinaunang tiningnan ng mga tauhan ng operation and maintenance (O&M) ang kondisyon ng No. 3 main transformer sa lugar.Konfirmasyon sa lugar: Inulat ng WBH non-electrical protection panel ng No. 3 main transformer ang isang Phase B light gas action ng katawan ng transformer

Leon

02/05/2026
Mga Kamalian at Pamamaraan sa Paggamot ng Single-phase Grounding sa 10kV Distribution Lines

Mga Katangian at mga Device na Paggamit sa Pagkakakilanlan ng Single-Phase Ground Fault1. Mga Katangian ng Single-Phase Ground FaultMga Signal ng Sentral na Alarm:Tumutunog ang bell ng babala, at nag-iilaw ang indicator lamp na may label na “Ground Fault sa [X] kV Bus Section [Y].” Sa mga sistema na may Petersen coil (arc suppression coil) na nakakonekta sa neutral point, nag-iilaw din ang indicator na “Petersen Coil Operated.”Mga Indikasyon ng Insulation Monitoring Voltmeter:Bumababa ang voltag

Rockwill

01/30/2026
Pamamaraan ng pag-ground ng neutral point para sa 110kV～220kV power grid transformers

Ang pagkakasunod-sunod ng mga paraan ng pag-ground ng neutral point sa mga transformer ng power grid na 110kV～220kV ay dapat tugunan ang mga pangangailangan ng insulation withstand ng mga neutral points ng mga transformer, at kailangang ito ring panatilihin ang zero-sequence impedance ng mga substation na hindi masyadong nagbabago, habang sinisigurado na ang zero-sequence comprehensive impedance sa anumang short-circuit point sa sistema ay hindi liliit ng tatlong beses ang positive-sequence comp

Vziman

01/29/2026
Bakit Gumagamit ng Bato Gravel Pebbles at Crushed Rock ang mga Substation?

Bakit Gumagamit ng Bato, Gravel, Pebbles, at Crushed Rock ang mga Substation?Sa mga substation, ang mga kagamitan tulad ng power at distribution transformers, transmission lines, voltage transformers, current transformers, at disconnect switches ay nangangailangan ng pag-ground. Sa labas ng pag-ground, susuriin natin nang mas malalim kung bakit karaniwang ginagamit ang gravel at crushed stone sa mga substation. Bagama't tila ordinaryo lang sila, ang mga bato na ito ay gumaganap ng mahalagang pap

Echo

01/29/2026
Bakit Kailangan I-ground ang Core ng Transformer sa Iisang Punto Lamang? Hindi ba Mas Handa ang Multi-Point Grounding?

Bakit Kailangan I-ground ang Core ng Transformer?Sa panahon ng operasyon, ang core ng transformer, kasama ang mga metal na istraktura, bahagi, at komponente na naka-fix sa core at windings, ay lahat nasa malakas na elektrikong field. Sa impluwensya ng elektrikong field na ito, nakakakuha sila ng relatyibong mataas na potensyal sa paghahambing sa lupa. Kung hindi grounded ang core, magkakaroon ng potential difference sa pagitan ng core at ng mga grounded clamping istraktura at tank, na maaaring m

Vziman

01/29/2026
Pag-unawa sa Neutral Grounding ng Transformer

I. Ano ang Neutral Point?Sa mga transformer at generator, ang neutral point ay isang tiyak na punto sa winding kung saan ang absolutong voltaje sa pagitan ng punto na ito at bawat panlabas na terminal ay pantay. Sa diagrama sa ibaba, ang puntoOay kumakatawan sa neutral point.II. Bakit Kailangan ng Pag-ground ang Neutral Point?Ang elektrikal na paraan ng koneksyon sa pagitan ng neutral point at lupa sa isang tatlong-phase AC power system ay tinatawag naneutral grounding method. Ang paraan ng pag-

Vziman

01/29/2026

Hindi pa rin nakakahanap ng tamang supplier Let verified suppliers find you Kumuha ng Kita Ngayon

Hindi pa rin nakakahanap ng tamang supplier Let verified suppliers find you
Kumuha ng Kita Ngayon