ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
- Capacitance:
Measurable capacitance range: 0. 1μF ～ 3,300μF
Measurable capacity range: 5 20,000kvar
Measurement accuracy: ±(1.0% readings +0.02μF
Resolution: 0.001μF
- Current:
Current measurement range: 20A
Measurement accuracy: ±(3.0% readings +0.05A
Resolution: 0.01A
- Inductance:
Inductance measurement range:
Small inductance mode 0.1mH～5mH
Large inductance mode 5 mH～50H
Inductive reactance measurement range: 50mΩ~20KΩ
Measurement accuracy: ±(3.0% readings +0.05mH)
Resolution: 0.01mH
- Resistance measurement:
Resistance measurement range:
Small resistance mode 50mΩ～1Ω
Large resistance mode 1Ω～20KΩ
Measurement accuracy: ±(3.0% readings +0.05Ω)
Resolution: 0.01 Ω
- Power supply:
Rated voltage: power frequency 220V±10%
Rated frequency: 50Hz
Rated output: 2V/20V/500VA
- Working condition:
Environmental temperature: -10℃ ~ +50℃
Relative humidity: ≤90%
- Weight: 370×260×220 mm / 15 kg
General Information:
Automatic capacitance inductance tester is specially developed for problems existing in substation field measurement of capacitance value of capacitor, it solved the following problems:
(1) Field measurement capacitor needs dismantling cables, not only the big workload but also easy to damage the capacitor.
(2) Low capacitance meter output voltage causes the fault detection rate is low.
The instrument has characteristics of small measured workload, fast and simple, stable performance, high measurement accuracy, high fault detection, etc.
(3) Reactor inductance measurement.
