HT HT4005K Manual De Instrucciones página 2

© Copyright HT ITALIA 2010
USER MANUAL
•
The symbol
operations on live conductors can be dangerous
•
Do not hold the probe anywhere beyond the tactile barrier (see Figure)
•
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 (200A) 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 middle 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
TECHNICAL SPECIFICATIONS
Measurement range:
Max output signal:
Output ratio:
Accuracy (@ sinusoidal
waveform):
Output impedance:
Frequency range:
Phase error:
Safety:
Pollution degree:
Measurement category:
Reference temperature:
Reference humidity:
Working temperature:
Working humidity:
Storage temperature:
Storage humidity:
Max height of use:
Max diameter of cable:
Dimensions (LxWxH):
Weight:
Output connector:
Length of output cable:
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. Open the clamp and put the tested conductor in the middle of the clamp jaws. No gap is allowed between
the connections of clamp jaws. Positive output indicates that the current flow is in the direction shown by
the arrow on the probe (see Figure)
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
This product is compliance with the prescriptions of the European directive on low voltage
ENGLISH
means that the clamp can used also on hazardous live conductors. Any
0.1 ÷ 200A ACrms
1V AC
100mA/0.5mV 200A /1V
±(0.5%rdg +20mA) [45÷65Hz]
±(2%rdg +40mA)
[40Hz÷45Hz, 65Hz ÷3kHz]
< 5Ω
40Hz ÷ 3kHz
±1deg [@ > 1%FS, 45 ÷65Hz]
IEC/EN61010-1
2
CAT III 600V to ground
23°C ± 5°C (73°F ± 41°F)
<85%RH
0°C ÷ 50°C (32°F ÷ 122°F)
<85%RH
-20°C ÷ 60°C (-4°F ÷ 140°F)
<85%RH
2000m (6562ft)
40mm (2 in)
128x81x36mm (5x3x1in)
260g (9 ounces)
type Hypertac
3m (118 in)
2006/95/EEC (LVD) and to EMC directive 2004/108/EEC
EN -1
CAUTION
HT4005K
Release EN 1.00 - 17/11/2010
), de-energise (if