ETCR ETCR6470 Multimeter ປະເພດ Clamp (Φ55mm, AC/DC 2000V, AC/DC 2000A, 20MΩ, 2000uF)
Power Supply: 9V DC 6F22×1 PCS alkaline dry battery
LCD Size: 45.8mm×39.5mm
DC Voltage: Range: 2V/20V/200V/2000V | ±(0.5%+5)
AC Voltage: Range: 2V/20V/200V/2000V | ±(0.8%+5)
DC Current Range: 20A/200A/2000A | ±(1.9%+10)
AC Current: Range: 20A/200A/2000A | ±(1.9%+10)
Resistance: Range: 200Ω/2kΩ/20kΩ/200kΩ/2MΩ/20MΩ | ±(1%+5)
Capacitance: Range: 20uF/200uF/2uF/20uF/200uF/2000uF | ±(3%+10)
Automatic Measurement Range: √
Manual Range: √
AC Conversion Type: True effective value(TRMS)
Overload Protection: √
Automatic Shutdown: √
Diode Test:
DC forward current about 0.5mA
DC reverse voltage about 3.2V
Open circuit voltage about 0.6V
Short Circuit Buzzer: √
Low Voltage lndicator: √
Input Impedance: About 10MΩ
Data Hold: √
Surge Current Measurement: √
Clamp Jaw Size: Can measure max wire diameter Ф55mm
Meter Size: 270x100x46mm
Weight: About 460g (include battery)
Working Temperature: 0℃～40℃ relative humidity <75%
Store Temperature: -10℃～ 50℃ relative humidity <80%
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ