ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
- Withstand voltage
Output voltage （AC ）: Voltage range: 0.050kV—5.000kV
Voltage waveform: Sine wave
Distortion degree: < 3％
Operating Frequency: 50/60Hz
Frequency accuracy:±1%
Output power: 50VA（5.000kV 10mA）
Voltage regulation: ±(1.0%+50V) (Rated power）
Output voltage （DC ）: Voltage range: 0.050 kV—6.000kV
Signal source: 600Hz
Output power: 30VA（6.000kV 5mA）
Voltage regulation: ±（1.0% +100V) （Rated power）
Voltage resolution: 1V
Voltage output accuracy: ±(1.0%Set value+5V) (No load)
Voltage test accuracy: ±(1.0%Reading+5V)
Maximum output current: 5mA
Maximum output power: 12.5VA（2500V/5mA）
Output instantaneous short-circuit current: >10mA(Set output voltage>500V)
Load regulation: ≤1％（Rated power）
Ripple（1kV）: ≤3% (1kV， No load)
Discharge function: Automatic discharge after test
Resistance measurement range: 0.2MΩ– 10GΩ
Resistance display range (1000V): 5mA 0.2 MΩ-1 MΩ
1mA 1 MΩ-10 MΩ
100uA 10 MΩ-100 MΩ
10uA 100 MΩ-1GΩ
1uA 1GΩ-10GΩ
Accuracy of resistance measurement: ≥500V
1MΩ- 1GΩ: ±5%±5 digits,
1GΩ-10GΩ : ±10%±5 digits;
＜500V
0.2MΩ-1GΩ: ±10%±5 digits
1GΩ– 10GΩ For reference only, no accuracy requirements
Current measurement accuracy: ±(1.5%reading+5digits) （after clearing）
- ARC Detector
Measuring range: AC: Off, level 1 ~ 9
DC: Off, level 1 ~ 9
- Comparator
Discrimination mode: Window comparison mode
Current lower limit ON: pass when I lower limit < Ix < I upper limit;
When Ix ≤ I lower limit or Ix ≥ I upper limit, fail. (I lower limit < I upper limit)
Current lower limit OFF: when Ix < I upper limit, pass; When Ix ≥ I upper limit, fail.
The discrimination method of insulation resistance is the same as above
Current upper limit setting: AC: 0.001mA – 10mA
DC: 0.1uA – 5mA
Current lower limit setting (LOWER OFF): AC: 0.001mA – 10mA
DC: 0.1uA –5mA
Resistance upper limit setting: OFF， 0.1MΩ - 10GΩ
Resistance lower limit setting: 0.1MΩ– 10GΩ
Discriminant output: PASS/FAIL LCD and LED display respectively and sound alarm
Interface & protocol: USB host、 HANDLER、 RS232C， Optional RS485， SCPI protocol
Upper computer software: Yes
Power: AC 110V/220V±10% 50~60Hz
Display mode: 4.3 inch LCD screen
Product size（W×H×D）: 295mm×117.6mm×465mm
Product net weight: 8.3kg
