Current tongs HT4012 serve for measuring alternating current to 400A (regime of [avtoranzhirovaniya]), stress AC/DC, resistance and electrical conductivity. Practical rubber cover can shut tongs (patent), beside it the probe is put, making possible conducting test as far as one hand. Instrument corresponds to standard EN 61010-1, category of safety CAT OF THE III - 600V and is ideal for conducting the measurements both in the enterprises and due to the household conditions.

Functions

• the measurement of the real values
• alternating current to 400 A
• the voltage of alternating current to 600 [v]
• DC voltage to 600 [v]
• the resistance
• the test of the electrical conductivity
• checking the diodes
• [avtoranzhirovanie]/the manual regime of the measurement
• turning off of nourishment with not the use of the tongs
• the retention of the measurement
• the indication of the discharging

Specification

	the range	the accuracy	the overload	The input impedance
Stress DC	2/20/200/600 [v]	±0,8%[IV]+2 of ml.	660[V]DC/AC of rms	10 MOm
Stress is THE ACE	2/20/200/600 [v]	±1%[IV]+3 of ml	660[V]DC/AC of rms	10 MOm
Current is THE ACE	200/400 A	±2%[IV]+10 of ml	660Arms
Resistance	20-200 Ohm	±1%[IV]+3 of ml.	660[V]rms
Checking the diode		±0,5%[IV]+3[ml]	500 [V]rms

General characteristics

Display	3 ½ numbers, [ZHKD]
Rate of reading	2 times/flogged
Category of the protection	Cat. THE III - 600[V]
Nourishment	2 small batteries, 1,5[V], type [AAA]
Time of the service of the small batteries	approximately 100 hours
Diameter of the seizure	32 mm
Size/the weight	205*64*39 of [mm]/280 deg.