| Product introduction | ||
EMT40F100 is a high efficiency, high power density, ultra wide constant power range AC/DC module specially developed by Enmet for the charging pile. This product supports 285VAC-475VAC three-phase four wire input, with a rated output power of 40KW, a constant power range of 300-500V in the low section and 600-1000VDC in the high section, and no derating in the full output range within 50 ℃ of high temperature. The charging module communicates with the main monitoring module through the CAN bus to set the parameters of the charging module, collect the operating parameters of the charging module, and control the working state of the charging module. | |||
Product performance and parameters | |||
AC input | Input voltage | 285~475, rated voltage 380 | |
Input frequency | 45~55 | ||
Input power factor | Full load ≥ 0.99 | ||
Input overvoltage protection | 484-500Vac | ||
Input undervoltage protection | 260-276Vac | ||
DC output | Output rated power | 40kW | |
Output voltage range | 200~1000 | ||
Output current range | The maximum current limit is 80A, and the current limit point can be set between 0.5~80A | ||
Output constant power range | Output 1000-250VDC constant 40KW | ||
Peak efficiency | ≥95.5% | ||
Soft start time | ≤8S | ||
Short circuit protection | Short circuit without damage | ||
Voltage stabilization accuracy | ≤±0.5 | ||
Voltage ripple factor | ≤1% | ||
Current stabilization accuracy | ≤± 1% (load current within 20%~100%) | ||
Current sharing unbalance | ≤± 5% (average parallel current shall be greater than 5A) | ||
Working environment | Operating temperature | -30~75 (output derating above 55 ℃) | |
Relative humidity | %5RH~95%RH without condensation | ||
Storage temperature | -40~75 | ||
Product characteristics | Heat dissipation mode | Air-cooled | |
Standby power consumption | ＜12W | ||
Communication bus protocol | CAN | ||
Degree of protection | IP20 | ||
Module size | L * W * H: 437.5mmx300mmx84mm | ||
weight | ≤15kg | ||
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