Seaward PH3 ຫນ່ວຍພິສູດສໍາລັບການນໍາໃຊ້ທີ່ມີຕົວຊີ້ວັດແຮງດັນສູງ (1200~1500V, 0.45mA)
Output voltage: 1200V - 1500V DC nominal across 10MΩ
Output current: 0.45mA DC into 2kΩ
Test terminals: Contact electrode and test post
Indicator: Neon indication when output voltage is active
Dimensions: 110mm height, 85mm width, 60mm depth
Compliance: IEC61010-1:2001
Description:
A highly portable, battery powered proving unit for proving high voltage indicators, live line testers and digital potential indicators. This proving unit produces a DC output voltage for confirming the operation of voltage indicators before and after use.
Designed for use with potential indicators and phasing rods with domed contact electrodes.
Features:
- High voltage output 1500V DC nominal
- Neon indicator to show output is active
- Highly portable and robust
- Battery powered
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ