Shenzhen Jianhong Jitai Technology Co., Ltd.
Shenzhen Jianhong Jitai Technology Co., Ltd.
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30KW DC1000V Load Bank Testing Equipment For Short Circuit And Overload Tests
Core Positioning of the Product
The JH-RYF-30KWD1000 DC load bank is an industrial-grade test device specially designed for the verification of high-voltage DC systems. It adopts a modular manual control architecture and meets the test requirements in the energy field. As a 30KW-level DC load bank, its 1000V DC rated voltage capacity covers 90% of industrial DC distribution scenarios.
1.Used to test the output stability of power equipment under different load conditions.
2.Test the durability of power equipment through long time full load and cyclic load test.
Key Technical Characteristics
Precision load regulation system
10-level manual power adjustment (100W to 10KW can be stacked)
±1% resistance accuracy (new type of resistor sheet)
Mechanical contactor control
Strengthen the safety protection mechanism
Triple protection system
An alarm will be triggered when the temperature is too high
Overcurrent mechanical interlock
Emergency brake button
IP20 protection grade (conforming to IEC60529 standard)
| Model name | JH-RYF-30KWD1000-W10A |
| Brand | Jianhong |
| Dimensions | 700*600*850MM |
| Weight | 79KG |
| Rated voltage | DC1000V |
| Rated power | 30KW |
| Auxiliary power | AC220V 50HZ |
| Power factor | 1 |
| Resistance accuracy | ±1%(Sheet resistor) |
| Working environment | Working environment temperature: -10~50 °C, dry and well ventilated |
| Way to control | Push button switch + high voltage DC contactor |
| IP class | IP20 (indoor environment) |
| Display method | Display load voltage, current, power, etc |
| Adjustable range | 100W,200W,200W,500W,1KW,1KW,2KW,5KW,10KW,10KW ( can be superimposed) |
| Load protection | High temperature alarm, fault alarm, emergency stop, sound and light prompt, working status indication |
| Way of working | Can work continuously online, 7*24 working system, 1 year warranty |
| Mode of cooling | Forced air cooling, forward and back out |
| Mode of movement | casters |
Dc load banks can be used for:
1.String inverter testing
2.Aging test of energy storage equipment