ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
SPECIFICATIONS
Power (kVA) : 450kVA
Circuit Type : IGBT/PWM type
INPUT :
Phase : Three Phase
Wave : Sine
Voltage : 120V/208V, 220V/380V or 277V/480V ± 15%
Frequency Range : 47-63 Hz
Power Factor : 0.85
OUTPUT
Phase : Three Phase
Wave : Sine
Voltage : Low : 5V~150.0V L-N / High : 10V~300.0V L-N
Frequency Range : : 47-63 Hz; 2F, 4F, 400Hz ( Option )
Frequency Regulation : ≤0.01 %
Max current : 625/1250
Line Regulation : <1%
Load Regulation : ± 1% (Resistive Load)
THD : 2% (Resistive Load)
Efficiency : ≥ 90%
Response Time :≤ 2ms
Crest Factor : 3: 1
Protection : OVP, UVP, OCP, OPP, OTP and Short Circuit Protection
Indicator :
Voltage : 0-600V
Resolution: 0.1V
Accuracy: 0.15% F.S. + 4 Counts
Current : A
Range : 0-700A
0.01A ( ≤ 100A)
0.1A ( > 100A)
Accuracy: 0.2% F.S.+ 4 Counts
Power : W
Range : 0-75kW
0.01kW ( ≤ 10kW)
0.1kW ( > 10kW)
Accuracy: 0.3% F.S.+ 4 Counts
Frequency : 0-999.9Hz
Resolution: 0.1Hz;
Accuracy: 0.1%
Insulation Resistance : > DC500C 10MΩ
Withstand voltage insulation :AC 1800V 10mA/1min
Cooling system : Fan
Opertional Temp. : 0-45 độ C
Humidity : 0-90%
Altitude : < 1500m
Dimensions (HxWxD)mm :3450x1240x2200
Weight(kg): 3990kg
