| Marke | RW Energy |
| Numru tal-Model | Serie HD2000 Low Voltage Inġiniera Frekwenza Converter (Ħalq ta' Ilma) |
| Rated frequency | 50/60Hz |
| Siri | HD |
Skiza
400V, 690V, 1140V, 1380V/160kW~2800kW, u l-aġġornatur tal-maċina parallèlela tista’ tiġi sseħħet għal 22400kW
Karatteristiċi ta’ prestazzjoni
Dizajn ta’ affidabbiltà inġiniera
Redundanza għoli tal-sistema tal-kontroll u tas-sistema tal-enèrġija
Dizajn ta’ dissipazzjoni tat-talb tal-milġ, il-ħelu ħafif u t-dissipazzjoni tat-talb aġjar
Konnessjoni fit-xiber, kapabbiltà ta’ anti-interferenza aġjar
"Blocked" dizajn
Komponenti modulari, manutenzjoni totalment frontali
Mhux meħtieġa attrezzi speċjalijiet, manutenzjoni sempliċi u konvenjenti
Sistema ta’ diagnosi tal-falliment intelligenti għat-taqsam veloċi
Dizajn ta’ adattabilità għoli
Adattabilità għoli tal-grig, sppurtu l-ingress għoli tal-grig
Spportu l-trasferiment singlu-assi u multi-assi
Imwassla ma’ serje ta’ prodotti unitati u kabinet tal-unitati
Spportu 3 metodi diversi ta’ rettificazzjoni
Spportu varjetta ta’ protokolli ta’ komunikazzjoni u moduli ta’ enkoder
Kontroll eccellenti
Adattati għal motori asinkroni u motori sinkroni permeżent
Skemi ta’ rettificazzjoni bi-quadran u b’erba’ quadran
Tegnoloġija ta’ rettificazzjoni, inverter parallela u spartizzjoni ta’ kurrenti parallela
Tegnoloġija ta’ skidda automatika online beżżejn OLVC u CLVC
Tegnoloġija ta’ kontroll sinchronu master-slave
Tegnoloġija ta’ kontroll ta’ bilanċ tal-karrik
Protokolli ta’ Komunikazzjoni & Software Smart
Spportu varjetta ta’ protokolli ta’ komunikazzjoni (Profibus DP, CANopen, Profinet IO, Modbus RTU, Modbus TCP, EtherCAT, EtherNet, ControlNet u DeviceNet)
Provdiedu l-għodda ta’ debug veloċi hopeInsight biex issieħbu l-impostazzjoni tal-parametri online, monitoraġġ tal-status, registrazzjoni tal-falliment smart u diagnosi tal-falliment, etċ
Parametri ewlenin
project |
Specifications and technical data |
|
Basic rectification |
Input voltage |
4:380V~480V,6:500V~690V |
Input frequency |
(50Hz/60Hz)±6% |
|
Output voltage |
Input Voltage*1.32 (Full Load Condition) |
|
Overload capacity |
Relative base load current IH_DC allows 150% overload for 60s with a maximum current Imax_DC overload 5s, load cycle 300s |
|
Efficiency |
≥99% |
|
Protection function |
Overheating protection, soft rise protection, interlock protection, etc |
|
Intelligent rectification |
Input voltage |
4:380V~480V,6:500V~690V |
Input frequency |
47~63Hz |
|
Output voltage |
Input Voltage*1.3 (Full Load Condition) |
|
Overload capacity |
Relative base load current IH_DC allows 150% overload for 60s with a maximum current Imax_DC overload 5s, load cycle 300s |
|
Efficiency |
≥98.5% |
|
Protection function |
Overheat protection, overcurrent protection, IGBT pass-through protection, etc |
|
PWM rectification |
Input voltage |
4:380V~480V,6:500V~690V,9:1140V,A:1380V |
Input frequency |
47~63Hz |
|
Output voltage |
Input Voltage*1.5 (Rated Condition) |
|
Overload capacity |
Relative base load current IH_DC allows 150% overload for 60s with a maximum current Imax_DC overload 5s, load cycle 300s |
|
Efficiency |
≥98% (including LCL filter unit) |
|
Factor |
Adjustable (factory set to 1) |
|
Protection function |
Over-temperature protection, over-current protection, overload protection, IGBT pass-through protection, etc |
|
Inverse |
Rated input voltage |
4:410Vdc~780Vdc,6:550Vdc~1100Vdc,9:1488Vdc~2200Vdc |
A:1488Vdc~2200Vdc |
||
Output voltage |
0~Rectifier AC input voltage |
|
Output frequency |
0~500Hz |
|
speed regulation range |
V/F:1:50 OLVC:1:200 CLVC:1:1000 |
|
Steady speed accuracy |
OLVC:0.2% ; CLVC:0.01% |
|
Pulsating speed |
OLVC:0.2%; CLVC:0.1% |
|
Start torque |
OLVC:150%(0.5Hz) ; CLVC:200%(0Hz) |
|
Torque control |
V/F: Not supported; OLVC: Support ; CLVC: Yes |
|
Torque accuracy |
OLVC:5% ; CLVC:5% |
|
Torque response time |
OLVC:5ms ; CLVC:5ms |
|
RPM response time |
OLVC:100ms; CLVC:100ms |
|
Dynamic drop equivalent |
OLVC:0.5%*s; CLVC:0.3%*s |
|
environmental conditions |
temperature |
-15°C~+40°C is not degraded, and +40°C~+55°C is degraded |
humidity |
5%~95% non-condensation |
|
elevation |
≤ 4000m, 2000m~4000m reduced use |
|
Mechanical data |
Anti-vibration performance |
Complies with IEC 60721-3-3:2002 |
Protection level |
IP00 / IP20 / IP40 |
|
Safety level |
Meets UL 508C-2004 |
|
Cooling method |
Cold wind, cold water |
|