Huazheng HZJD-2 Insulating Oil Dielectric Loss ແລະ Resistivity Tester (200pF, 20TΩm)
Voltage supply: AC 220V±10%
Power frequency： 50Hz/60Hz ±1%
Measuring range：
Electric capacity 5pF～200pF
Relative Permittivity 1.000～30.000
Dielectric loss factor 0.00001～100
DC Resistivity 2.5MΩm～20TΩm
Measuring accuracy：
Electric capacity ± (1% of measured value+0.5pF)
Relative Permittivity ±1% of measured value
Dielectric dissipation factor± (1% of measured value+0.0001)
DC Resistivity ±10% of measured value
Resolution：
Electric capacity 0.01pF
Relative capacitivity 0.001
Dielectric dissipation factor0.00001
Measured temperature range：0～120℃
Temperature measurement error：±0.5℃
Test Voltage AC(RMS)： 500～2000V Continuously adjustable, frequency 50Hz
Test Voltage DC： 300V～500V Continuously adjustable
Power consumption：100W
External dimensions： 500×360×420
Total weight： 22Kg
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ