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