JCH-450KW-DC1500V-RA 450KW程控负载
Product Overview
King Chan DC R Load is designed for HVDC Electric Accessory, it is composed of resistance、HVDC relay and control component.
Reference standard
- QC/T 895-2011 On-board conductive charger for electric vehicles
- YD/T1095-2008 Uninterruptible Power Systems for Communications(UPS)；
- GB 19212.1-2008 Safety of power transformers, power supplies,reactors and similar products.Part 1: General requirements and tests；
- GB/T 14048.1-2000 Low-voltage switchgear and controlgear--General rules；
- GB/T 13032-2010 Marine diesel generator set；
- GB 5226.1-2002 Safety of machinery--Electrical equipment of machines--Part 1: General requirements；
- GJB 235-87 General technical condition for 50Hz and 400Hz mobile electric power plant
Technical Parameters
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设备技术参数 |
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Name of Product |
DC LOAD |
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Model |
JCH-450KW-DC1500V-R/JCH-450KW-DC1500V-RA |
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Rated Voltage |
DC1500V |
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Power Rating |
450KW |
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Rated Current |
233A |
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Resolution Ratio |
1KW |
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Load Step |
1KW/2KW/2KW/5KW/10KW/10KW/20KW/50KW/50KW/100KW/100KW/100KW |
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Load Accuracy |
±5% |
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Power Supply |
Single phase AC220V/50HZ |
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Connect Method |
Connect to Copper Busbar |
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Control Mode |
JCH-450KW-DC1500V-R |
High voltage relay + button switch |
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JCH-450KW-DC1500V-RA |
HMI + remote |
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Display Mode |
JCH-450KW-DC1500V-R |
LCD: voltage, current, power
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JCH-450KW-DC1500V-RA |
7inch + HMI |
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IP code |
IP20 |
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Fan Noise |
70dB~80dB |
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Heat Dissipation |
FAN: Upper air inlet、lower air outlet |
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Product Mode |
Over Temperature |
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Dimensions(Width* depth*height) |
About：750mm*1600mm*1700mm |
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Applicable Ambient Temperature |
-10℃～+50℃ |
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Move Method |
Casters * 4 |
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relative humidity (RH) |
≤95% |
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