Current tongs HT7019 - this the instrument, intended for measuring the real rms value ([DSKZ]) of alternating current to 1000 A, stress to 1000 [v] corresponds to category 2 (dual isolation) for providing of safety CAT. THE III - 600 V according to EN 61010-1. Model HT7019 does have large [ZHKD] 3? display (4.000 indications), with the illumination and the analog scale for the convenient work due to the critical conditions. Any of 8 functions can be selected with the aid of the switch, including key for the start of the function of the retention of measurements. HT7019 automatically is turned off, if it they do not use during 30 minutes, which considerably economizes small battery. The maximum diameter of seizure - 51 mm. also instrument has the functions “OF MIN OF MAX”, “PEAK” for measuring the minimum, maximum and peak values.

Functions

• measurement [DSKZ] of alternating current and voltage
• the measurement of the peak values AC of current (IAC) and of voltage (VAC)
• the measurement of DC voltage (VDC).
• the measurement of the resistance
• the measurement of the frequency
• the test of electrical conductivity with the electro-interrupter.

Standard delivery
Soft case, wire, the management of user and the small battery

Specification

For the measurements of less than 15%[VPI] add 4 ml of discharge to the accuracy. For the nonsinusoidal signals add to the accuracy the following correction of the coefficient of the amplitude (КА):
± 1% for KA between 1,4 and 2
±2,5% for KA between 2,0 and 2,5
± 4% for KA between 2,5 and 3,0
Maximum KA for the complete scale (600[V]) - 2,0.

General characteristics

Display	[ZHK] 3 ¾, the analog scale, the illumination
Rate of reading	1,5 times/flogged
Regime of the conversion	[DSKZ]
Nourishment	1 small battery, 9 [v] OF NEDA of 1604 IEC of 6F22 JIS 006P
Indication of discharging the small batteries
Time of the service of the small batteries	about 200 hours
Size	275 * 90 * 51 m
Ø of the seizure	51 mm
Spread of the seizure	53 mm
The operating temperature	0… 40 °[S]
Humidity	not more than 80%
Storage temperature	-20… +60 [s]
Safety
Accordingly	EN 61010-1
Isolation	[sat] 2, dual
Pollution	level 2
Category	CAT IV 600V, CAT OF THE III 1000 V among the entrances CAT IV600V, CAT OF THE III 1000 V to the earth