30V-800A
Keyword:
The DC load bank (discharge load) is suitable for detecting the output power and load capacity of communication AC devices such as power supplies, UPS equipment, AC voltage regulators, inverters, and switching power supplies. It is used for daily maintenance testing, engineering acceptance, and factory inspection testing of various DC power supplies. Our company's DC load bank uses highly reliable relays for switching, suitable for various voltage levels.
Product Series
|
Current (A) |
Voltage (V) |
Reference Dimensions (mm/L*W*H) |
Reference Weight (Kg) |
Remarks |
|
100 |
28 |
600*600*1800 |
180 |
1 cabinet |
|
200 |
28 |
600*600*1800 |
185 |
1 cabinet |
|
500 |
28 |
600*600*1800 |
190 |
1 cabinet |
|
800 |
28 |
600*600*1800 |
200 |
1 cabinet |
|
1000 |
28 |
800*800*1800 |
210 |
1 cabinet |
|
1500 |
28 |
800*1000*1800 |
230 |
1 cabinet |
|
2000 |
28 |
1000*1000*1800 |
250 |
2 cabinets |
|
100 |
270 |
1000*1000*1800 |
250 |
1 cabinet |
|
200 |
270 |
1000*1000*1800 |
250 |
2 cabinets |
|
500 |
270 |
1000*1000*1800 |
250 |
4 cabinets |
|
800 |
270 |
1000*1000*1800 |
250 |
6 cabinets |
|
1000 |
270 |
1000*1000*1800 |
250 |
8 cabinets |
|
1500 |
270 |
1000*1000*1800 |
250 |
12 cabinets |
|
2000 |
270 |
1000*1000*1800 |
250 |
16 cabinets |
Product Example
The DC load resistor box is a power virtual load testing device developed and produced by our company for airlines. It also consists of a pure resistive load with a power factor of 1. The DC load resistor box shown in the figure has a voltage of 28.5V and a current of 800A. Customers can customize more DC load resistor boxes of different specifications according to their needs.
Parameter table
|
Product Name |
DC Load Resistance Box |
|
Product Specifications |
DC28.5V/800A |
|
Load Level |
Depends on the specific situation |
|
Load Accuracy |
±3% for each level |
|
Overall Accuracy |
±5% for the whole unit |
|
Display Accuracy |
0.20% |
|
Control Power Supply |
External AC220V/50Hz |
|
Connection Method |
Load first DC power input - copper bus (DC positive and negative) |
|
Load second DC power input - copper bus (DC positive and negative) |
|
|
Control power input - terminal (L N) |
|
|
Insulation Level |
F |
|
Protection Level |
IP23 |
|
Cooling Method |
Forced air cooling, side intake, side exhaust or top exhaust |
|
Noise Level |
Less than or equal to 80dB at a distance of 3 meters from the device |
|
Mobile Installation |
Top can be designed with hanging holes, bottom can be designed with wheels |
|
Control Method |
Local intelligent control |
|
Load Function |
Real-time display of I, V, kW, electrical performance index detection, system electrical parameter monitoring |
|
Cabinet Color |
Icy gray |
|
Cabinet Size |
800*560*620 (mm, L*W*H) |
|
Ambient Temperature |
-20℃ to 50℃ |
|
Ambient Humidity |
≤95% |
|
Altitude range |
≤2500m |
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Next： 130V-1000A
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Contact us
Address: East section of Hongyu Road.Jinshan Industrial Park,Luojiang,Deyang，Sichuan
Phone number: +8613890270038
Zip code: 618508
Email: gongzhenhua@rata.top
Website: www.rata.top
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