ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Manufacturer: HT Instruments
Item: HR000037
Model: HT37
Origin: China
Warranty: 12 months
DC Voltage:
400.0mV/ 4.000V/ 40.00V/ 400.0V/1000V ; ±(0.5%rdg+2dgt); 1000VDC 750Vrms
AC Voltage (TRMS):
400.0mV; 1000VDC 750Vrms
4.000V/ 40.00V; ±(1.3%rdg+5dgt)(50 ÷ 300Hz) ; 1000VDC 750Vrms
400.0V/ 750V ; ±(1.2%rdg+5dgt)(50 ÷ 500Hz); 1000VDC 750Vrms
DC Current:
400.0μA/ 4000μA/ (<4mV/µA; 600Vrms )/ 10A (2V max; Fast fuse 10A / 1000V); ±(1.0%rdg+2dgt)
AC Current (TRMS):
10A; ±(1.5%rdg+5dgt); 2V max; Fast fuse 10A / 1000V
Resistance:
400.0Ω; ±(1.0%rdg+5dgt); 1.3V; 600Vrms
4.000kΩ/ 40.00kΩ/ 400.0kΩ; ±(0.7%rdg+2dgt); 1.3V; 600Vrms
4.000MΩ; ±(1.0%rdg+2dgt); 1.3V; 600Vrms
40.00MΩ; ±(1.5%rdg+2dgt); 1.3V; 600Vrms
Frequency: 4000Hz/ 40.00kHz (>1.5VACrms <5VACrms); 4.000MHz/ 40.00MHz(>2VACrms <5VACrms); 600Vrms
Capacitance:
4.000nF;±(3.0%rdg+10dgt); 600Vrms
40.00nF/ 400.0nF/ 4.000µF/ 40.00µF/ 400.0µF; ±(2.0%rdg+8dgt); 600Vrms
4.000mF/ 40.00mF; ±(5.0%rdg+2dgt); 600Vrms
Diode Test: 10mA; ±(1.5%rdg+5dgt); 1.5mA; <3V
Test Continuity: R<450Ω; 600Vrms
Display: LCD display, 4 digit with maximum reading 4000 counts and analogical bargraph; Automatic polarity indication; “OL” overrange indication
Features: MAX and MIN; HOLD; Manual Range selection; PEAK; REL; AutoPowerOFF after 30 minutes
Measuring rate: 1.5 times per second.
Max altitude: 2000m
Pollution degree: 2
Insulation: class 2 (double insulation)
Power supply: Single 9V alkaline battery type NEDA1604, JIS006P, IEC6F22
Battery life: ca 30h (backlight ON), ca 130h (backlight OFF)
Dimensions: 164(L)x82(W)x44(H) mm.
Weight (included battery): 400g
Accessories:
Anti-shock protection shell
Pair of Lead 4413-2
Batteries and user manual
