Detail of Goods: Product description of fr-e740-1.5k-cht: Fr-e740-1.5k-cht is an economical and high-performance type, 3-phase 400V power supply, and the motor capacity is large and suitable for three standard 4-pole motors Detailed parameters of fr-e740-1.5k-cht 1. Power of fr-e740-1.5k-cht: 1.5kw 2. Current of fr-e740-1.5k-cht: 4A 3. Voltage of fr-e740-1.5k-cht: 3-phase 380 ~ 480v 4. Frequency of fr-e740-1.5k-cht: 50Hz / 60Hz 5. Allowable fluctuation range of voltage and frequency of fr-e740-1.5k-cht: 325 ~ 528v50hz / 60Hz (plus or minus 5%) 6. Power capacity of fr-e740-1.5k-cht: 4.5KVA 7. Overload capacity of fr-e740-1.5k-cht: 150% 60s, 200% 3S (inverse time characteristic) 8. Installation dimension of fr-e740-1.5k-cht: 140mm * 150mm * 135mm 9. Approximate weight of fr-e740-1.5k-cht: 1.9kg 10. Cooling mode of fr-e740-1.5k-cht: forced air cooling