ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Application: Test M/P/TP type CT and PT
Output voltage range: 0-120V
Output current range: 0~5Arms (15 Apeak)
Output power: 0.0001VA~500VA (1500VA peak)
Ratio test:
Ratio test range: 30000:1 / 45000:5
Ratio test accuracy: ±0.02% Typ. ±0.05% Gur.
Winding ratio accuracy: 0.1% or 1 turn
Turn radio range: 1 - 30000
Max. knee point voltage: 45000V
Winding resistance:
Range: 0.05~1000Ω
Accuracy: ±0.05%±1mΩ Typ.; ±0.1%±1mΩ Gur.
Temperature Compensation: -20 ℃-120 ℃
Accuracy limit factor (ALF): Yes
Instrument security factor (FS): Yes
Remanence factor (Kr): Yes
Secondary loop time constant (Ts): Yes
The leakage inductances (Ls): Yes
Excitation characteristic curve: Yes
Rated symmetrical short-circuit current factor (Kssc) : Yes
Operating temperature: ‐10 ℃‐50 ℃
Storage temperature: ‐25 ℃‐70 ℃
Relative humidity: 5% ‐ 95%, not condensing
Dimension (WxHxD): 470mmx200mmx245mm
Weight: 14kg
LCD display: 8.4inch, color display
Operating system: Windows 7
