Mitsubishi Electronics FR-E700EX Welder User Manual


 
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Rating
7.1 Rating
Three-phase 200V power supply
Model FR-E720EX-K 0.1 0.2 0.4 0.75 1.5 2.2 3.7
Output
Rated current (A)
0.8 1.5 3 5 8 11 17.5
Overload current rating
150% 60s, 200% 3s (reference rated motor current, inverse-time characteristics)
Power supply
Rated input
Rated input AC voltage/frequency
Three-phase 200 to 240V 50Hz/60Hz
Permissible AC voltage fluctuation
170 to 264V 50Hz/60Hz
Permissible frequency fluctuation
±5%
Protective structure
Enclosed type (IP20)
Cooling system
Self-cooling Forced air cooling
Approximate mass (kg)
0.5 0.5 0.7 1.0 1.4 1.4 1.7