MULTI M-740 Clamp Milliammeter (DC: 100mA/1000mA, AC: 100mA/1000mA/10A)
Measuring function: AC/DC current
Measuring method: Clamp CT Type
Jaw opening capability: 40mmφ
Measuring ranges: DC 100mA/1000mA, AC 100mA/1000mA/10A (45Hz～65Hz)
Sampling rate: 1 time/sec. for DC and 6 times/sec. for AC
Signal Output: DC 100mV full scale to each range (output impedance: less than 10KΩ)
Limitation of circuit voltage: less than AC/DC 600V
Operating temperature: 0～50℃, < 85%RH (without condensation)
Storage temperature: -10～60℃, < 70%RH (without condensation)
Withstanding voltage: AC 3700V/1 minute between CT and outer case
Power supply: UM-4×4
Consumption Current: Approx. 9mA (approx. 200h for continuous use)
Dimension: Display Part 78(W)×155(H)×32(D)mm, approx. 280g; CT (CTP-40DC) 69(W)×175(H)×24(D)mm, approx. 180g
Accuracy (23℃±5℃, less than 85%RH)
DC Current:
100mA
0.1～±99.99mA / 0.01mA / ±1%rdg±10dgt
1000mA:
1～±300mA / 0.1mA / ±1%rdg±10dgt
±300～±700mA / 0.1mA / ±2%rdg±10dgt
±700～±999.9mA / 0.1mA / ±3%rdg±10dgt
AC Current
100mA 0～99.99mA / 0.01mA / ±1%rdg±10dgt(50/60Hz)
1000mA 0～999.9mA / 0.1mA / ±1%rdg±10dgt(50/60Hz)
10A 0～9.999A / 0.001A / ±1%rdg±10dgt(50/60Hz)
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ