| Marke | RW Energy |
| Numru tal-Model | Serie HV500 tal-inġinier għal konvertitur ta' frekwenza waħda |
| Rated frequency | 50/60Hz |
| Siri | HV500 |
Panoramika
Serie HV500 huwa konvertur tal-frekwenza għal inġiniżja b’frekwenza wahda, bl-iżgħar tri konċetti prodottivi: "universali", "sempliċi l-aħjar" u "duri" għall-applikazzjonijiet ta’ trasferiment singoli industriali ta’ livell medju-ġoljent, waqt li jirriżerva l-ottima prestazzjoni tal-kontroll tal-konverturi tal-frekwenza inġiniżjali HD2000. Tista’ tinketfet sew kawni metaletturgija, metal non-ferrożi, kemmika, enerġija elektrika, gomma, cement, issollevament, produzzjoni tat-taqsam, miniera, tessuti, u oċċazzjonijiet industrjali komunali.
Karatteristiċi tal-prestazzjoni
Durabilità
Livell mekaniku tal-vibrizzjoni 3M3
Din amministratur tas-silġ indipendenti
Spray awtomatiku tal-vernis conformal
Model dinamiku tal-temperatura tal-għajnuna interna biex isseħħ l-applikazzjoni segura tal-prodott
Versatilità
Certifikat mill-innumarosu standard internazzjonali u compliant mal-Direttiva RoHS
Supporta V/F, OLVC, CLVC control
Supporta multi protocolli ta’ komunikazzjoni
Supporta motori asinkroni u sinchroni permanenti tal-magnet
Facilità ta’ użu
Supporta alimentazzjoni esterna DC 24V
Unità tal-brake interna tista’ tkun uża biex tisparmja kontrolli tal-installazzjoni
Design ta’ libru supporta installazzjoni seamless side-by-side
Issovbigha varjetà ta’ beżogni
Pannello tal-display LCD standard biex jiżbed il-kwaliċi tal-esperjenza tal-utent
Kun funzjonalità tal-kontroll master-slave
Karta ta’ komunikazzjoni espandibbli, karta ta’ kod disk, karta ta’ detektor tal-voltàġġ
Prestazzjoni ħafna
Hover tal-vlokitts zero
Rispons tal-torqu 1-3ms
Robustezza ħafna
Drop dinamiku żgħir u equivalenza tal-drop dinamiku
Rikonożizzjoni akkurata tal-model tal-motor off-line/in-line
Software ta’ debug veloċi fil-bakgrund
Potenti u sehemm l-użu
Funzjonalità kif parametri setting, real-time oscilloscope, rekord tal-falliment, u rekord tal-event
Parametri prinċipali
project |
Specifications and technical data |
|
Power |
Input voltage Uin |
200V (-15%) ~ 240V (+10%) three-phase, 380V (-15%)~480V (+10%) three-phase, 500V (-15%)~690V (+10%) three-phase |
Input power frequency |
50Hz/60Hz±5% |
|
Input voltage imbalance |
≤3% |
|
Output voltage |
0V~input voltage |
|
Output frequency |
0Hz～500Hz |
|
Power range |
2.2kW~560kW |
|
Mainly |
Motor type |
Asynchronous motor/synchronous motor |
Control mode |
V/F, OLVC (Open-Loop Vector Control), CLVC (Closed-Loop Vector Control) |
|
speed regulation range |
1:10 V/F； 1:100 OLVC； 1:1000 CLVC |
|
Start torque |
VF：100%（0.5Hz）；OLVC：150%（0.5Hz）；CLVC：180%（0Hz） |
|
Torque accuracy |
≤5%, under vector control mode |
|
Torque pulsation |
≤5%, under vector control mode |
|
Steady speed accuracy |
OLVC 0.2%； CLVC 0.01% |
|
Torque response |
<5ms, under vector control |
|
Dynamic drop equivalent |
OLVC＜0.5%*s； CLVC＜0.3%*s |
|
Increase and deceleration time |
0.0s～3200.0s；0.0min～3200.0min |
|
Torque increase |
0.0％～30.0％ |
|
Overload capacity |
150% 1min/5min for heavy-duty applications; Light load application 110% 1min/5min |
|
V/F curve |
Various methods: linear VF curve, 5 torque reduction characteristic curve methods; (2.0 powers, 1.8 powers, 1.6 powers, 1.4 powers, 1.2 powers) |
|
User-defined VF curves |
||
Input frequency resolution |
The digital setting is 0.01Hz, and the analog setting is 0.01Hz |
|
Main |
acceleration and deceleration curves |
Straight line, S-curve |
Multi-speed operation |
16 speed operation is achieved through the control terminal |
|
Automatic Voltage Regulation (AVR) |
When the grid voltage changes within a certain range, it can automatically keep the output voltage constant |
|
Fixed length control |
Given length control |
|
Built-in PID |
It can be easily formed as a closed-loop control system |
|
Enhancements |
Free function blocks |
|
Input |
Frequency setting method |
Keyboard given, UP/DOWN terminal, multi-speed give, terminal pulse given, communication |
Analog input terminals |
AI1: 0V～10V/－10V～10V； AI2 : 0V～10V/0（4）mA～20mA |
|
Digital input terminals |
DI1-DI6, 6 programmable digital inputs, optocoupler-isolated, drain/source compatible inputs |
|
Digital input and output terminals |
DIO1: Fast pulse output, normal input/output; DIO2: Fast pulse input, normal input/output |
|
Analog output terminals |
2 channels 0V~10V/0(4)mA~20mA |
|
Relay output |
2-way contact type FormC |
|
Motor temperature detection |
Support type PT100/PT1000/KTY84 |
|
STO interface |
SIL3/PLe level safety torque shutdown function |
|
communication |
Communication protocol |
Modbus RTU (standard), Profibus, CANopen, profinet, Devicenet, ControlNet |
Usage |
altitude |
no derating is required within 2000 meters above sea level; At an altitude of 2000 meters ~ 4000 meters, the current must be reduced by 1% for every 100 meters of elevation |
Ambient temperature |
-25°C~+40°C (40°C to 55°C derating is allowed) |
|
humidity |
15%~95%, no condensation |
|
vibration |
3M3，IEC60721-3-3 |
|
Storage temperature |
－40℃～＋70℃ |
|
Place of use |
Indoors, there is no direct sunlight, no flammable and corrosive gases, liquids and conductive particles |
|
Options: |
code disk card, communication expansion card, voltage detection card |
|
Protection function |
Short circuit, overcurrent, overload, overvoltage, undervoltage, phase loss, overheating, external faults, etc |
|
efficiency |
5.5kW～22kW：≥93%； 30kW and above: ≥95% |
|
Installation method: |
Loading machines and containers |
|
Protection level |
IP20 |
|
Cooling method |
Forced wind cooling |
|
Issupporta l-kontroll sinkronu master-slave, li tgħoli l-moturi ħafna jibdew u jistoppu fl-istess ħin. Il-rotli fuq il-linja ta' produzzjoni jiġu operati sinkronament mingħajr ma jiġu blokkati. Issupporta wkoll it-tiftix bejn 4 setti ta' parametri tal-motor, li tgħoli konvertitur wieħed jgħoddi diversi aparatti, is-silġ huwa spaċju u flus.
Huna funzjoni ta' riavviż mill-ġdid wara l-interrutt! Wara l-interrutt, il-grażzett tal-enerġija se tirtitbula awtomatikament b'stabilità mingħajr intervent manwali. Il-fabbrika toqgħod bl-interrutt fil-lejl u tibda awtomatikament jiltaqa’ sa l-enerġija tirtitbula sabiħ, li tgħallem l-avvocatura u tziżdied l-effiċjenza, f’dan mod tassigura l-prodott kontinwu.
Taħt il-kontroll vettorial magħluq, l-aċċuratzjoni tal-veloċità stabbili hija 0.01% (CLVC), li hi 10 darba in-nifs mill-convertitori ta' frekwenza normali. Il-ċintura tal-trasport jirġel super levig, u l-prodotti ma jiġux tħallu. L-aċċuratzjoni hija waħda kif fil-laboratorju, u l-ktieb tal-prodotti huwa aktar stabbili.
