ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
- CT volt-ampere characteristic test
+ Stand-alone: AC380V: 0～1000V, 0～20A; AC220V: 0～600V, 0～20A
+ External booster（optional）: AC380V: 0～2500V, 0～3A; AC220V: 0～2000V, 0～3A
+ Resolution: 0.1V, 1mA
+ Accuracy: ≤0.5%
- 5% or 10% error curve: Accuracy: ≤1.0%
- CT ratio test: Range: 5～25000A/5A(5000A/1A); Accuracy: ≤1.0%
- PT volt-ampere characteristic test
+ Stand-alone: AC380V: 0～1000V, 0～20A; AC220V: 0～600V, 0～20A
+ External booster（optional）: AC380V:0～2500V, 0～3A; AC220V: 0～2000V, 0～3A
+ Resolution: 0.1V, 1mA
+ Accuracy: ≤0.5%
- PT ratio polarity test: Range: 1～10000; Accuracy: ≤1.0%
- Primary current injecting
+ Current: Range: 0～600A
+ Current injecting time: 5 min
- Power supply voltage: AC220V or AC380V 50HZ
- Working environment temperature: -10℃ ～ +50℃
- Host volume: 420×330×320㎜3
- Host weight: 39kg
- External booster （optional）volume: 310×310×330㎜3
- External booster （optional）weight: 25kg
Accessories
- Host
- High curent wire
- Test wire
- 380V Power Cord
- Clips
- Ground wire
- Thermal paper
- Power Cord
- Manual, Report, Certificate
