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  • Company Name : Ningbo Beilun Gaoyun Import And Export Co., Ltd.
  • Tel : 86-0574-87680790
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ZX7 series for mining 250V/550V DC IGBT Invert DC Welding Machine

ZX7 series for mining 250V/550V DC IGBT Invert DC Welding Machine
Product Detailed
ZX7 series for mining 250V/550V DC IGBT Invert DC Welding Machine 1.Product Model: ZX7-GD250 2.Input current: 38A/18A

ZX7 series for mining 250 V/550V DC IGBT Invert DC Welding Machine

Product Model: ZX7-GD250

Purposes & Features:

High reliability: perfect power protection, overload protection, dynamic magnetic bias automatic tuning circuit, effective prevention of main transformer saturation, strong anti interference capability. The unique soft switch actuator reduces switching losses and ensures the reliable operation of the main power devices IGBT.

High stability: Welding current drift less than 0.5%

Excellent technique: With thrust regulation function, for all position welding, backing welding, good appearance of weld line, testing without stoma, slag.

Specifications:

Product Model: ZX7-GD250

Current Adjust Range: 1-250A

Input Voltage: DC250V/DC550V

Duty Cycle: 60%

Input current: 38A/18A

Thrust Current: 0-200A

Rated Input Capacity: 9KVA/10KVA

Applicable Welding Rod(mm): 0.8-4.0

Frequency Inverter: 20 KHz

Insulation Class: F

Efficiency: >85%

Protection Grade: IP21S

Output No Load Voltage: 76V

Shape Size (mm): 450×370×210

Rated Output Current: 250A

Weight: 30kg

ZX7 series for mining 250V/550V DC IGBT Invert DC Welding Machine



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