ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Earth resistance (Auto-ranging)
20.00/200.0/1500Ω
±1.5%±0.05Ω(0.00 to 20.99Ω)*1
±2%±0.5Ω(16.0 to 99.9Ω)
±3%±2Ω(100.0 to 209.9Ω)
±5%±5Ω(160 to 399Ω)
±10%±10Ω(400 to 599Ω)
Values are displayed, but accuracy isn't guaranted(600 to 1580Ω)
AC current (50/60Hz)(Auto-ranging)
100.0/1000mA/10.00/30.0A
±2%±0.7mA(0.0 to 104.9mA)
±2%(80mA to 31.5A)
Operating indication
Earth resistance function :
Constant voltage injection
Current detection (Frequency : Approx.2400Hz)
Dual Integration
AC current function : Successive approximation
Over-range indication: "OL"is displayed when input exceeds the upper limit of a measuring range
Response time
Approx. 7 seconds (Earth resistance)
Approx. 2 seconds (AC current)
Sample rate: Approx. 1 times per second
Current consumption: Approx. 50mA (max.100mA)
Measurement time
Approx.12 hours (when R6 is used)
Approx.24 hours (when LR6 is used)
Auto power off: Turns power off about 10 minutes after the last button operation.
Conductor size: Approx. Ø32mm
Applicable standards
IEC 61010-1 CAT Ⅳ 300V Pollution degree2
IEC 61010-2-032, IEC 61326 (EMC)
Power source: LR6/R6 (AA)(1.5V) x 4
Dimension: 246(L)×120(W)×54(D)mm
Weight Approx.: 780g (including batteries)
Accessories
8304 (Resister for operation check)
9166 (Carrying case[Hard])
R6 x 4, Instruction manual
