ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Rated test voltage steps: 0.5kV, 1.0kV, 2.0kV, 2.5kV, 5.0kV, 10kV, 15kV
Output voltage error: ±5%
Resistance range
- Upper limit: 100GΩ~5TΩ
- Lower limit: 0.1MΩ
Accuracy class: 5.0 class
Lower half range basic error: ±( 5%•Rx + 1d )
Upper half range basic error: ±( 10%•Rx + 2d )
High voltage display error: ±( 5%•Ux + 1d )
Temperature measuring error: ±0.5℃
Humidity measuring error: ±2%RH
Short circuit current: Approx. 5mA
Voltage ripple: <3%
Insulation resistance: > 500 MΩ (between test wire and case)
Withstand voltage: AC10.0kV 50Hz 1min (between test wire and case)
Power supply: 14.8V lithium battery
Battery service time after one charging: 30days 10times DAR & 5times PI test per day
Working temperature and humidity: 0℃ ~ + 40℃ < 85%RH
Storage temperature and humidity: - 20℃ ~ + 50℃ < 90%RH
Dimension (mm): 460 (L)*380(W)*190(H)
Weight: 8.5kg
