HT Instruments HT78 Leakage current clamp meter with LPF (3000ACA)
AC TRMS Current: 300mA (3Arms)/ 3A (30Arms)/ 30A (300Arms)/ 300A (3000Arms); ±(1.5%rdg + 8dgt); 50 ÷ 60Hz
3000A (3000Arms); ±(2.0%rdg + 8dgt); 50 ÷ 60Hz
DC analogical output: 300mA ( 3Arms)/ 3A (30Arms)/ 30A (300Arms)/ 300A (3000Arms)/ 3000A (3000Arms); ±(1.5%FS); 50 ÷ 60Hz
Internal Filter: Low-pass: 150Hz
Display: LCD, 4 dgt, LCD, 4 dgt, 3200 points + decimal point
Sampling rate: 2 times/s
Overrange indication: “OL” message at display
Conversion mode: TRMS
Power supply: 2x1.5V batteries type AAA LR03
Life battery: about 200 hours of continuous operation
AutoPowerOFF: after 10 minutes of idleness
Dimensions: 341(L) x 194(W) x 52(H)mm
Weight (including batteries): 1.9kg
Max conductor size: 108mm
Accessories:
Shoulder strap for HT78
Carrying bag HT78
Batteries and user manual
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