Our company produces high power load resistance box DC load box technical parameters

Features:
Forced air cooling, good heat dissipation performance, relatively small volume;
In the continuous working state, it has high reliability and small temperature drift;
It can meet the needs of rated power 10KW-600KW, working current 1A-3000A, resistance value 1Ω-10KΩ;
Intermediate frequency/pure resistance power adjustable load box can meet the needs of 10kw-200kw,1A-1500A, 400Hz-20kHz, and the power factor can reach 0.98 or more.
According to customers' needs, fixed resistance type and adjustable resistance type can be designed and manufactured;
Steel structure, good impact resistance;
Universal wheel foot (with brake type) structure, easy to move and position;
The product adopts GB/T5729-94 IEC115-1 standard, the insulation grade is E;
Can be customized according to customer requirements or design on behalf of customers all kinds of special load boxes;

Postscript:
    The company's resistor products are widely used in all kinds of power electronics, aerospace, automotive, electrical equipment (elevator/frequency conversion speed regulation, cranes, railways, ships, machine tools, welding machines, etc.), communications, power supplies, batteries, low-voltage electrical appliances and major, middle school laboratories.
The company has many kinds of resistance load products, widely used. Lifting speed regulating resistor, high power resistance box, resistance load box, sliding line rheostat, sliding rheostat, AC load box, DC load box, three-phase load resistance box, generator set load box, battery discharge load box, discharge resistance load box, inductive load box, capacitive load box, Ac/DC fake load and all kinds of electronic components test load device, electronic components aging car, switching power supply aging car, welding machine aging test bench, energy-saving lamp aging, fluorescent lamp aging test, LED aging test equipment, aging resistance, test resistance, transformer aging test, loudspeaker aging test, UPS load test.