3
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♦
220V Series Single-Phase
Model SS2-021-□□□K 0.4K 0.75K 1.5K 2.2K
Applicable Motor Capacity
HP
0.5 1 2 3
kW
0.4 0.75 1.5 2.2
Output
Rated output capacity kVA (Note)
0.95 1.5 2.5 4.2
Rated output current A (Note)
2.7 4.5 8 11
Over-current capability
150% 60 seconds; 200% 1 second (reverse time characteristics)
Maximum output voltage
3 Phase 200~240V AC
Power Supply
Rated power voltage
Single phase 200~240V 50Hz / 60Hz
Power voltage permissible fluctuation
Single phase 170~264V 50Hz / 60Hz
Power frequency permissible fluctuation
±5%
Power source capacity kVA
1.5 2.5 3.5 6.4
Cooling Method
Nature cooling Forced air cooling
Weight (kg)
1.1 1.2 1.6 1.7
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220V Series Three-Phase
Model SS2-023-□□□K 0.4 0.75 1.5 2.2 3.7
Applicable Motor Capacity
HP
0.5 1 2 3 5
kW
0.4 0.75 1.5 2.2 3.7
Output
Rated output capacity kVA (Note)
1.2 2 3.2 4.2 6.7
Rated output current A (Note)
3 5 8 11 17.5
Over-current capability
150% 60 seconds; 200% 1 second (reverse time characteristics)
Maximum output voltage
3 Phase 200~240V AC
Power Supply
Rated power voltage
3 Phase 200~240V 50Hz / 60Hz
Power voltage permissible fluctuation
3 Phase 170~264V 50Hz / 60Hz
Power frequency permissible fluctuation
±5%
Power source capacity kVA
1.5 2.5 4.5 6.4 10
Cooling Method
Nature
cooling
Forced air cooling
Weight (kg)
1.1 1.2 1.2 1.6 1.7
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♦
440V Series Three-Phase
Model SS2-043-□□□K 0.4 0.75 1.5 2.2 3.7 5.5
Applicable Motor Capacity
HP
0.5 1 2 3 5 7
kW
0.4 0.75 1.5 2.2 3.7 5.5
Output
Rated output capacity kVA (Note)
1 2 3 4.6 6.9 9.2
Rated output current A (Note)
1.5 2.6 4.2 6 9 12
Over-current capability
150% 60 Seconds; 200% 1 Second
(reverse time characteristics)
Three-phase 380~480V
Power Suppl
Rated power voltage
3 Phase 380~480V 50Hz / 60Hz
Power voltage permissible fluctuation
323~528V 50Hz / 60Hz
Power frequency permissible fluctuation
±5%
Power source capacity kVA
1.5 2.5 4.5 6.9 10.4 13.8
Cooling Method
Nature
cooling
Forced air cooling
Weight (kg)
1.1 1.1 1.2 1.6 1.7 1.7
Electric Specifications
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