ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
- Voltage Measurement
Nominal input voltage ( kV ): 5
Maximum input voltage ( kV ): 5.5
Nominal output voltage ( V ): 10
Proportional uncertainty ( k=2, ppm ): 50
- Auxiliary Performance
Input resistance ( MΩ ): 50
Output resistance ( kΩ ): 100
Temperature coefficient ( ppm/K ): 2
Voltage influence factor ( ppb/V ): 4
- General Specifications
Power supply: ——
Warm up time: 30 minutes
Temperature performance: Operating temperature: 5°C ~ 40°C; Storage temperature: -10°C to 55°C
Note: When stored in a harsh temperature environment, the resistance value may change temporarily and be restored to the original resistance value within the following 30 days.
Humidity performance:
Working humidity :(30%-70%) R·H, no condensation
Storage humidity :(20%-80%) R·H, no condensation
Connection mode: The input connection adopts high pressure socket, and the output connection adopts a pair of ф 4 mm female socket.
Size (mm) (W * D * H) (excluding terminals): 180x180x120
Weight ( kg ): 2
