25A-110A MFC MFA MFK MFX Thyristor Rectifier Module Manufacturer

25A-110A MFC MFA MFK MFX Thyristor Rectifier Module

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The 25A-110A MFC MFA MFK MFX thyristor rectifier 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		MF port 25A	MF port 55A	MF port 70A	MF port 90A	MF port 110A
On state average current	A	25	55	70	90	110
Off state repetitive peak reverse voltage	V	400-2600
On stage peak voltage/current	V	1.69	1.69	1.9	1.9	1.9
On stage peak voltage/current	A	80	170	170	270	330
Repetitive forward-reverse peak current	mA	8	8	10	15	20
Trigger current	mA	100
Trigger voltage	V	2.5
Holding current	mA	100
Off state voltage critical rising rate	V/μs	800
On state current critical rising rate	A/μs	50	50	50	50	100
One cycle forward on state non-repetitive surge current	A×10³	0.55	1.25	1.60	2.0	2.4
Maximum rated junction temperature	℃	125
Insulation voltage	V(AC)	2500

Dimension and installation style

25A-55A

70A-110A

Wiring diagram

Index
semiconductor, electric switch, electrical device