Inverter Submerged ARC Welding Machine MZ1250

Product Overview

Description

Inverter Submerged ARC Welding Machine MZ1250

 

1. Power supply can be used for SAW, MMA, air carbon arc gouging.
2. New design enormously improves machine's reliability, suitable for various environments.
3. Most advanced controlled theory, first class technical indexes.
4. Exellent welding performances, deep melting pool, high strength, good welding surface.
5. Widely used in automatic welding of various large and medium dimensions of carbon steel, alloy steel, stainless steel.
6. Built- in protective circuit to prevent over heat, over current, over voltage.

 

Model	MZ-630	MZ-800	MZ-1000	MZ-1250
Characteristic	Drooping characteristic
Rated input voltage (V)	Three phase 380/50Hz
Rated output power (kw)	27	35	44	55
Rated input current (A)	52	66	83	120
Rated duty cycle	100%
Range of welding current (A)	60-630	60-800	60-1000	60-1250
Range of welding voltage (V)	20-50
Output no-load voltage (V)	SAW: 90±10   SMAW:75±5
Full-load efficiency	92%
Power factor	0.88
Wire diameter (mm)	1.6-4	1.6-5	1.6-5	1.6-6
Weight (kg)	55	80	95	100
Dimension (mm3)	530×320×600	767×352×757	767×352×757	767×352×802