ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
- Technical Parameters:
8/20 Peak Value: 200 kA
10/350 Peak Value: 30 kA
Stored Energy: 200 kJ
8/20 Charging Voltage: 80 kV
10/350 Charging Voltage: 22 kV
Operating Power Supply: AC 220 V, 100 A
Weight : 3,500 kg
Current Waveform: 8 / 20 μs; 10 / 350 μs
Peak Output Current 65 kA, 120 kA, 150 kA, 200 kA; 5 kA, 15 kA, 25 kA, 30 kA
Front Time T: 8 μs ±10%; <50 μs
Tail Time T2: 20 μs ±10%; 350 μs ±10%
Reverse Overshooting : <20% ; N/A
Wave Front Oscillation: <5%; <5%
Voltage Waveform Distortion: <5% (sine wave)
Voltage Polarity: + / -, automatic switching
Switching Of Waveforms: Automatic
Charging Time: 10 s – 999 s
Charging Voltage Instability: <1%
External Sync. Input: 50 Hz
Triggering Method: Automatic / manual, can be single-time triggering
Triggering Error Rate: <1%
Triggering Range: 100% rated charging voltage
Phase Range: 0°- 360°
Operating Duty Test: Built-in, 0 V – 500 V, 5 A continuous
Display: 10” TFT color touch screen
Measurement Accuracy: 3%
EUT Types: MOV, TVS, GDT, SPD, power supply type SPD etc
EUT Residual Voltage: <5kV
Optional Current Measurement: Built-in test box, Ross coil, BNC output;
Optional Voltage Measurement: Built-in test box, pure voltage divider, BNC output
Optional Oscilloscope: MDO 3012
Insulation Strength: ≤500 V RMS (common terminal to PE)
- General Parameters:
Operating Power Supply: AC 220 V±10%, 50 Hz / 60 Hz, 10 A
Operating Temp.: 15℃ - 35℃
Operating Relative Humidity: 45% - 75%
Grounding Resistor: ≤0.5Ω
Dimension of Test Room: 5 x 5 m (main body) plus 3 x 5 m (control unit)
Dimension of Operating Platform: 1,800 x 1,100 x 1,000 m
