3d奖金对照表

DBU (AC 200V~AC 300V)

DBU (AC 200V~AC 300V)

Braking Unit

Braking Unit DBU (AC 200V~AC 300V)

Parameters of Braking Unit DBU (AC 200V~AC 300V)
Model-DBU AC200V~AC300V
2015 2022 2030
Input and output specifications Peak current(A) 50 75 90
Rated current(A) 15 25 30
Wiring mm2 4-6 4-6 6-8
Braking Activation Voltage (V) 380V±5V
Maximum hysteresis About 8V
synchronous signal Parallel operation is available; 2 or 3 units are recommended
Power supply DC Bus Voltage Range DC 243~400V DC 460~800V
protection Radiator overheat Temperature switch: +85℃
Break down output RELAY contact 0.6A125VAC/2A30VDC(Tb,Tc)
Indication Power ON The red "power" LED will be on whenever the inverter DC Bus voltage is above ~35VDC
Braking ON The green "braking" LED will be on during braking unit conduction
Circumstance Ambient temperature -10℃~+40℃(No frost)
Storing temperature -10℃~+50℃
Ambient humidity 90%RH(No dew)
Vibration 10~20HZ: 1G, 20~50HZ: 0.2G
Mechanical construction Wall mounting type: IP20
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