Item no | ZX7-300ST | ||||
Input voltage (V) | AC220±15%/AC380±15% | ||||
Frequency (Hz) | 50-60/50-60 | ||||
Input current rate (A) | 30/30 | ||||
No-loss voltage (V) | 60 | ||||
Output current rage (A) | 25-300/25-300 | ||||
Rated output voltage (V) | 28/28.8 | ||||
Duty cycle (%) | 20oC 250A @ 60% | ||||
Load loss (W) | 80 | ||||
Efficiency (%) | 80% | ||||
Power factor | 0.93 | ||||
Production class of case | IP21S | ||||
Class of insulation | F | ||||
Dimension (mm) | 480x204x303 | ||||
Machine weight (KGS) | 18 | ||||
Product Purchase Guide | |||||
Base material | Plate thickness | Welding | Current range | Applicable model | |
Carbon steel Stainless steel Low-alloy steel | 2.0-10.0mm | 2.5/3.2/4.0 mm | 30-300A | ZX7-300ST | |
250A ST Inverter DC MMA Welder
Trade on HiSupplier, Worry Free Guarantee
•Trading safety, secure your money, lower the risk, protect both buyers and suppliers
•HiSupplier is a Chinese multinational company in U.S, it helps to coordination and order landing.
- Product Details
- Company Profile
- Product Reviews
Basic Info.
- Brand Name: Walma
- Model No.: ZX7-300ST
- Place of Origin: Zhejiang
- Min.Order: 500 Piece/Pieces
Supply Capacity
- Packing:1pc/CTN
.jpg)
.jpg)
Didn't find what you're looking for?
Post Buying Lead or
contact our customer service specialist for help!
