Fits your needs

OTC VR-400

Description

  • Superior Arc Stability
Technical specification
VR400 is able to weld with Cellulose-coated electrode at any positions

  • Superior Arc Stability
  • User Friendly Operation
  • Arc Drive Control
  • High Efficiency

Specification

ModelVR-400
Power Source Voltage380 V  ± 10%415 V  ± 10%
Number of Phase3
Rated Frequency50/60 Hz
Rated Input Power18.8 kVA 16.4 kW19.1 kVA 16.5 kW
Rated Output Current400 A
Rated Load Voltage36 V
Rated Output Current Range10~400 A
Rated Output Voltage Range20.4 ~ 36 V
Rated No-load Voltage66.9 V73.0 V
Rated Duty Cycle60%
Class of InsulationMain Transfer: Class C ; DC Reactor : Class 200℃
Usable Temperature Range-10 ~±40℃
Protection RatingIP21S
External Dimensions (W x D x H)329 x 608 x 598 (mm)
Mass56.2 kg
Input Cable  and Grounding Cable8 mm² or more
Fuse/Breaker Capacity40 A

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