UNI-T UT526 Multifunction ເຄື່ອງວັດແທກໄຟຟ້າ
Insulation resistance (Ω):
Test voltages:
250V/500V/1000V: ±10%
250V: 0.05MΩ~200MΩ: ±(5%+5)
500V: 0.05MΩ~300MΩ: ±(5%+5)
1000V: 0.05MΩ~500MΩ: ±(5%+5)
Load current:
250V (R=250kΩ) 1mA: ±10%
500V (R=500kΩ) 1mA: ±10%
1000V (R=1MΩ) 1mA: ±10%
Short circuit current: <2mA: √
RCD:
Operating voltage (Freq.): 220V (45Hz~65Hz): ±10%
Test current: 10mA/30mA/100mA/300mA: 0~20%
Trip time:
0ms~2000ms, 1Δn general (10mA): ±(5%+2)
0ms~500ms, 1Δn general: ±(5%+2)
0ms~300ms, 1Δn general (100mA, 300mA): ±(5%+2)
Low resistance continuity: :
Range: 0Ω~2000Ω: ±(2%+5)
Test voltage: Around 5V: √
Test current: >200mA (R<2Ω): √
Voltage measurement (V): :
DC voltage: 0~440V: ±(5%+2)
AC voltage: 0~440V: ±(5%+2)
Frequency (For reference only): : √
Features:
Display count: 10000
Manual range: √
Phase switch (RCD) 0°and 180°: √
Low battery indication: √
Auto AC/DC voltage identification: √
Red warning lights: √
General Characteristics:
Power: 1.5V battery (LR6) x 6
Display: 71mm x 34mm
Product color: Red and grey
Product net weight: 380g
Product size: 160mm x 100mm x 71mm
Standard accessories: Batteries, carrying bag, gallus, test leads, alligator clips, test line
Standard individual packing: Gift box, English manual
Standard carton measurement: 445mm x 440mm x 180mm (0.063 CBM per standard carton)
Standard carton gross weight: 12.8kg
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ