ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Accuracy: Cx: ±(reading×1%+1pF)
Tgδ: ±(reading×1%+0.00040)
Anti-interference: Variable frequency anti-interference, the above accuracy can be reached even under 200% interference.
Capacitance range: Internal HV: 3pF～60000pF/12kV 60pF～1.2μF/0.5kV
External HV: 3pF～1.5μF/12kV 60pF～30μF/0.5kV
Best Resolution: 0.001pF, 4 valid digits.
tgδ range: Unlimited, 0.001% resolution, automatic identification for capacitance, inductance and resistance of three tested articles.
Test current range: 10μA～1A
Internal HV: Set voltage range: 0.5～10kV/12kV
Maximum output current: 200mA
Buck-boost method: continuous smooth regulation
Accuracy: ±(1.5%x reading+10V)
Voltage Resolution: 1V
Test frequency: 45, 50, 55Hz single frequency
45/55Hz automatic dual variable frequency
Frequency accuracy: ±0.01Hz
External HV: UST, maximum test current is 1A/ 40~70Hz
GST, maximum test current is 12kV/1A/40-70Hz
CVT self-excitation low voltage output: Output voltage 3～50V, output current 3～30A
Measuring duration: About 40s, depending on measuring method
Input power supply: 180V～270VAC, 50Hz/60Hz±1%, supplied by alternating current or generator
Computer interface: Standard RS232 interface
Printer: WH-A7 mini-type thermal printer
Operating Temperature: -10℃～50℃
Relative humidity: <90%, Non-condensing
Overall dimension: 340×260×270mm
Weight: 22kg
