MDQ 300A-600A Single Phase Diode Module Manufacturer

MDQ 300A-600A Single Phase Diode Module

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The MDQ 300A-600A single phase diode module is applied in the cutting process like the rectification, heating, speed governing, voltage stabilization, inverter, compensation, electroplate, electrolysis, spot welding and electric welding, and it also can be used in the devices like the charge-discharge device and soft start device.

Model specification

Technical parameters

Model		MDQ300A	MDQ400A	MDQ500A	MDQ600A
Direct current input current	A	300	400	500	600
Repetitive reverse peak voltage	V	600-2000	600-2000	600-2000	600-2000
On stage peak voltage/current	V	1.50	1.50	1.50	1.50
On stage peak voltage/current	A	450	600	750	990
Repetitive reverse peak current	mA	10	10	10	10
Temperature	℃	100	100	100	100
Single-phase input forward average current	A	150	200	250	300
Maximum rated junction temperature	℃	150	150	150	150
Isolation voltage	V/(AC)	2500	2500	2500	2500

Dimension and installation style

300A-400A

500A-600A

Wiring diagram

Index
semiconductor, electric switch, electrical device