Safety Warning; General Specifications; Technical Specifications; Measurement Procedure - HT HT4005N Manual De Instrucciones

USER'S MANUAL
•
This note must be read in full. Any operations on live conductors can be dangerous
•
The operator is expected to be fully aware of all necessary electrical safety regulations and
procedures. Safe operation is this responsibility
•
Never exceed the limit of Voltage (600V) or current (100A) indicate in this manual
•
When measuring current, if strong current nears to the clamp jaw, it will affect the accuracy
•
While measuring current, always put the tested conductor in the center of clamp jaw so as
to obtain a more accurate reading
•
It is up to the user to ensure that the equipment is at all times in its original safe conditions.
•
Strong vibrations and impacts may cause damage to the instrument

GENERAL SPECIFICATIONS

Measurement range:
Max. output signal:
Output ratio:
Minimum external load:
Frequency Range:
Influence of frequency on accuracy:
Influence of position of cable:
Safety:
Pollution degree:
Operating Temperature/Humidity:
Storage Temperature:
Category of measurement:
Max diameter of cable:
Dimensions (LxWxH):
Weight:
Output connector:
Power measurement:

TECHNICAL SPECIFICATIONS

Range 100A
Range of output signal
Accuracy of output signal
Phase shift
Range 5A
Range of output signal
Accuracy of output signal
Phase shift

MEASUREMENT PROCEDURE

1. Before start the test, take all precautionary measures for operator's safety (electrical protection gloves,
etc.)
2. Even if it is possible to insert / remove energized conductors from the jaws (symbol
possible) the conductors under test
3. Connect clamp's output terminal to the inputs of the instrument to be used as indicator
4. Select correct range, open the clamp and put the tested conductor in the centre of the clamp jaws, (no
gap is allowed between the connections of clamp jaws). Always consider the correct connection of clamp
(see above picture)
5. Read the current value in the indicator's display
CAUTION: this symbol indicates that equipment and its accessories shall be subject to a
separate collection and correct disposal

SAFETY WARNING

0.005A ÷ 100A AC
1V AC
200mV/A (5A) ; 10mV/A (100A)
1MΩ
48Hz ÷ 65Hz (fundamental)
<0.7%rdg (40Hz ÷ 1kHz)
<2%rdg (1kHz ÷ 3kHz)
<0.5%rdg (@ 50 / 60Hz)
IEC/EN61010-1
2
-10 ÷ +55 °C / <75%RH
-40 ÷ +70 °C
CAT III 600V ; CAT IV 300V
20mm
139x51x30mm / 5x2x1"
180g / 0.4lb
Hypertac connector
take care about conventional direction (see picture on side)
0.1A 1A
1mV 10mV
3.2°
0.005A 0.05A
1mV 10mV
±1.5%rdg
6.5° 5°
EN -1
10A
100mV
±1%rdg
2.2°
0.5A
100mV
±1%rdg
4.5°
HT4005N
100A
1V
5A
1V
4°
), de-energise (if