22KW RCD Load Bank High Stability Reliable Industrial RCD Load for Electrical Testing
Jianhong JH-RCD-22KWA230-P-RS Adjustable Load Bank is a high-performance testing device engineered for AC power supply equipment such as generators, UPS and inverters, with AC230V rated voltage, 22KW R load and 22KVA RCD load rated power. Compact in size (≤7006001550MM) and light in weight (≤100KG) with caster design, it enables flexible movement and easy deployment in indoor IP20 environments, adapting to working temperatures from -10℃ to 50℃.
Featuring high-precision adjustable performance, the load bank supports stepless adjustment of R load from 100W to 22KW (100W step) and RCD load from 1KVA to 22KVA (100VA step), matched with multi-gear RS resistance, R load resistance and capacitance gears. Core components adopt new high-precision resistors with ±3% resistance accuracy and ±10% capacitance accuracy, power factor adjustable from 0.7 to 1, providing accurate and reliable test data for power equipment performance detection.
Equipped with dual control modes of local touch screen and RS485 remote control, it realizes both on-site and remote operation and monitoring, with real-time display of voltage, current, power, power factor, reactive power and other key parameters for clear operation status. Adopting forced air cooling (front intake & rear exhaust), it achieves 7*24 continuous online work with low noise (≤80dB at 1m), and the resistor has a long service life of 15 years, ensuring stable and durable operation.
The load bank is built with a comprehensive protection system, including overcurrent, overvoltage (300V protection value), high temperature alarm and emergency stop functions, effectively protecting the equipment and operators in abnormal situations. With terminal post for load input and terminal row for system power input, it ensures firm wiring and stable contact. The cabinet is sprayed with DH-1928 color, with excellent corrosion resistance and a sturdy structure.
As a professional testing equipment from Shenzhen Jianhong Jitai Technology Co., Ltd., this load bank has reliable performance and strict quality control, suitable for power supply equipment manufacturers, power maintenance departments and industrial enterprises, fully meeting the nonlinear rectification load testing needs of various AC power equipment, and is an ideal choice for power equipment performance detection and reliability verification.
| Model number |
JH-RCD-22KWA230-P-RS |
| Brand |
JIANHONG |
| Dimensions |
700*600*1550MM
(depth * width * height) |
| Weight |
150KG |
| Rated voltage |
AC230V |
| Rated power |
22KW |
| Auxiliary power supply |
AC220V |
| Power factor |
0.7-1 adjustable |
| Accuracy of resistance |
±3%
(Load bank using high precision, small volume, ultra-light new resistor) |
| Cooling method |
Forced air cooling, forward and back out |
| Work environment |
Working environment temperature: -10~50℃, dry, well ventilated |
| Control mode |
Touch screen |
| Remote control mode |
RS485 |
| IP Class |
IP20(Indoor environment) |
| Display mode |
It can display load voltage, current, power, power factor, etc. (0.5 level) |
| RS resistance gear |
30Ω,15Ω,8Ω,4Ω,2Ω,1Ω,0.8Ω,0.4Ω,0.2Ω |
| R load resistance gear |
100W,100W,100W,200W,500W,1KW,2KW,2KW,4KW,4KW,4KW,4KW |
| Capacitance gear |
220µF,220µF,470µF,1mF,2.2mF,4.7mF,4.7mF,8.2mF,8.2mF,8.2mF,8.2mF |
| Automatic adjustment instructions |
R load: 100W-22kW (single-phase power, step 100W)
RCD load: 1KVA-22KVA(single-phase power, step 100VA) |
| Load protection |
Overcurrent, overvoltage (overvoltage protection value 300V), high temperature alarm, emergency stop |
| Way of working |
Continuous online work, 7*24 working system, resistance service life of 15 years |
Product Tags:
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22KW AC230V Adjustable Power Factor Resistive Load Bank for Reliable Electrical Testing Images
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