SAW-ER

รหัสสินค้า : SAW-ER

Model:SAW-ER

Inverted AC/DC submerged arc welding machine（double characteristics)

Technical parameters

Model : SAW-1000ER

Rated input voltage/frequency : Three-phase 380V(+ / -)10% 50Hz

Rated input capacity (KVA) : 55

Rated input current (A) : 83

Rated output voltage (V) : 44

Rated load sustainability (%) : 100

Output no-load voltage (V) : 90

Current regulation range (A) : 50~1000

Voltage regulation range (V) : 20~50

Power factor : ≥0.88

Welding wire diameter (mm) : 1.6~5.0

Shell protection grade : IP21S

Insulation grade : H/B