Reliable Engineering Design
• Highly redundant control and power systems
• Extended lifespan of quick-wear heat dissipation parts
• Innovative high thermal capacity radiator to withstand strong impact loads
• Optical fiber cables used for control system and power units for resistance to interference
• Isolation of heat dissipation channels from internal components to protect components and better adapt to environment
Modular Design for Easy Maintenance
• Easy maintenance as no special tools needed
• Enabling all modules to be maintained from the front
• Intelligent fault diagnosis system to locate faults quickly
High Adaptability
• Single-/multi-drive system in the form of units/cabinets with two/four quadrants
• Comprehensive rectifier units: Basic/Smart/PWM rectifier unit
• Strong grid adaptability, support grid wide range of input
• Normal operation under IEC 60721 class 3M5 mechanical conditions
• Precise mechanical design for stronger anti-seismic capability
Customizable Communication Protocols
• Including profibus-DP, CANopen, profinet IO, modbus RTU, modbus TCP, etherCAT, etherNet/ IP, controlNet and deviceNet,etc
• hopeInsight background quick debugging software,including batch parameter settings, fault data downloading and waveform analysis, high-speed oscilloscope and editing
Rich Tools for Human-Machine Interaction
• Configurable LCD keypad panel supporting setting parameters and displaying system information
• Supporting connection to hopeInsight via PC for intelligent fault recording and diagnosis
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MAIN PARAMETERS
| Model |
HD2000 Series Low Voltage Engineering Inverter(Liquid-cooled) |
| Basic Rectifier |
Input voltage |
4:380V～480V,6:500V～690V |
| Input frequency |
(50Hz/60Hz)±6% |
| Output voltage |
Input voltage * 1.32 (Under full-load condition) |
| Overload capacity |
Relative overload at 150% of rated current for 60 seconds, maximum current (Imax), DC overload for 5 seconds,duty cycle of 300 seconds |
| Operating efficiency |
≥99% Efficiency |
| Protection eunctions |
Protection functions: Overheating protection, soft-start protection, Interlock |
| protection, and more. |
| Intelligent rectifier |
Input voltage |
4:380V ~ 480V,6: 500V ~ 690V |
| Input frequency |
47 ~ 63Hz |
| Output voltage |
Input voltage * 1.3 (Under full-load condition) |
| Overload capacity |
Relative overload at 150% of rated current for 60 seconds, maximum current (Imax), DC overload for 5 seconds,duty cycle of 300 seconds |
| Operating efficiency |
≥98.5% Efficiency |
| Protection functions |
Protection functions: Overheating protection, Overcurrent protection, IGBT pass-through protection, and more |
| PWM rectifier |
Input voltage |
4:380V~480V,6:500V~690V,9:1140V,A:1380V |
| Input frequency |
47 ~ 63Hz |
| Output voltage |
Input voltage * 1.5 (Under rated conditions) |
| Overload capacity |
Relative overload at 150% of rated current for 60 seconds, maximum current (Imax), DC overload for 5 seconds,duty cycle of 300 seconds |
| Operating efficiency |
≥98% Efficiency (Including LCL filter unit) |
| Power factor |
Adjustable (Factory setting at 1) |
| Protection functions |
Protection functions: Overheating protection, Overcurrent protection, Overload protection, IGBT pass-through protection, and more. |
| Inversion |
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 range |
V/F:1:50 OLVC:1:200 CLVC:1:1000 |
| Speed stability |
OLVC:0.2% CLVC:0.01% |
| Speed fluctuation |
OLVC:0.2% CLVC:0.1% |
| Starting torque |
OLVC:150%(0.5Hz) CLVC:200%(0Hz) |
| Torque control |
V/F: Unsupported OLVC:Supported CLVC: supported |
| Torque accuracy |
OLVC:5% CLVC:5% |
| Torque response time |
OLVC:5ms CLVC:5ms |
| Speed response time |
OLVC:100ms CLVC:100ms |
| Dynamic speed drop equivalent |
OLVC:0.5%*s CLVC:0.3%*s |
| Environmental conditions |
Temperature |
-15℃ ~ +40℃ Without derating, +40℃ ~ +55℃ derating applies |
| Humidity |
5% ~ 95% Mon-condensing |
| Altitude |
≤4000m, Derating applies from 2000m to 4000m |
| Mechanical data |
Anti-vibration performance |
Complies with IEC 60721-3-3:2002 |
| Protection level |
IP00 / IP20 / IP40 |
| Safety level |
Complies with UL 508C-2004 |
| Cooling method |
Liquid-cooled |
|
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