characteristic：
1. Suitable for energy-saving and consumption reduction of various types of driving.
2. Installation is simple and convenient, just connect to the DC bus of the frequency converter. Energy storage type energy recovery, the comprehensive power saving efficiency is up to 30%. The DC side is recycled and has no impact on the power grid.
Topology Map：
Specification parameter table：
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技术参数
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high voltage terminal
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Voltage range(Vdc)
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450~750(主钩)/ 450~750(大车)
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Current range(A)
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0~140(主钩)/0~30(大车)
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Low voltage end
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rated power(KW)
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60(主钩)/ 15(大车)
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Voltage range(Vdc)
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100~300
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Current range(A)
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0~200(主钩)/0~40(大车)
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conversion efficiency
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大于95%（实验条件下取得）
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Working mode
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Automatic energy recovery, adaptive charging and discharging power
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Interface
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RS485
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Modbus RTU (隔离)，1路
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CAN
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CAN2.0A/B (隔离)，1路
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Protection and alarm
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High voltage side overvoltage/undervoltage/reverse connection protection; Low voltage side overvoltage/undervoltage protection; Low voltage side overcurrent/short circuit protection; Over temperature protection, automatic recovery after the protection point disappears
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General
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protection grade
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IP20
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Cooling method
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forced air cooling
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Installation method
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Welding and fixing of the base (see the specifications for details)
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operation temperature(℃)
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-10℃ ~ +40℃，40℃ The above needs to be derated for use
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work environment
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humidity<90%RH，No condensation；altitude<4000m，If it exceeds 3000m, it needs to be derated for use；
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The surrounding environment is free of corrosive gases, conductive dust, and flammable and explosive media;
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No severe vibration, turbulence, rain or snow erosion, and installation inclination not exceeding 5 degrees
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noise
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Operating noise of the module at a distance of 1M under rated operating conditions<45dB
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Overall dimensions and weight
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尺寸(D*W*H) mm
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600*800*1500
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weight Kg
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≤300
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021-31587108
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