G-17, Bharat Industrial Estate, T. J. Road, Sewree (W), Mumbai - 400 015. INDIA.
Sales Direct.: 022 -2 4156638, Tel. : 022-241224540, 24181649, Fax : 022 - 24149659
An ISO 9001:2008 Company
®
All Specifications are subject to change without prior notice
Navin.com/D.drive/sandeep gupta/New catlog Dec 2011/KM-276 HD
An ISO 9001:2008 Company
®HIGH VOLTAGE DETECTOR
Model 276HD :
H.V. : 3kV ~ 24kV AC
L.V. : 80V ~ 600V AC ;
?Telescopic, Compact, light-weight and handy.
?High-voltage detection : The equipment, when in stretched state is available for voltage
detection in high-tension circuits (3.3kV, 6.6kV & 24KV) whether the wires involved are naked
or insulated.
?Low Voltage detection :The equipment can be used for voltage detection in low-tension circuits
(80V ~ 600V) by holding the nameplate portion of the detecting head. Before-use, check can
easily be done by plugging in anAC 100V plug socket, without using a tester.
?Easy to recognize indication : Intermittent lighting in red of a high intensity light-emitting diode
and intermittent audible sound of an electronic buzzer are readily recognizable in full daylight,
noisy location.
?Water proof : The detecting head, being tightly enclosed, is free from any trouble due to dust,
dirt, water.
íWorking Voltage Range : H.V. : 3kV ~ 24kV AC. Hold grip portion to detect.
L.V. : 80V ~ 600VAC. Hold nameplate portion to detect.
íFrequency : 50 Hz / 60Hz
íOperation Test : (Initial Voltage)
(a) When stretched, hold the grip portion.
Put the sensing tip in contact with the voltage : 250VAC
± 50V the LED and buzzer should work.
(b) When retracted, hold the nameplate portion.
Put the sensing tip in contact with the voltage : 80VAC
or below the LED and buzzer should work.
íOperation start distance : Distance at which operation starts when front metal is brought
near f5mm O. C. Wire with grip portion held by hand.
Where 24 kV / f3mm (voltage to ground) @ 20 cm
Where 6.6 kV / f3mm (voltage to ground) @ 3 cm
Where 3.3 kV / f3mm (voltage to ground) @ 1 cm
íDielectric Strength :
(a) Between Sensing tip ~ Grip portion : 50kVAC, 1 min(The detector has to be stretched)
(b) Between Sensing tip ~ Nameplate portion : 4kVAC, 1 min.
íConstruction : Waterproof (detecting head impervious to water).
íInsulation resistance :
(a) Between Sensing tip ~ Grip portion : (The detector has to be stretched)
The insulation resistance is more than 2000MW@1KV.
(b) Between Sensing tip ~ Nameplate portion :
The insulation resistance is more than 2000MW@1KV.
íLeakage Current Test : Put high voltage on the parts listed below.
(a) Between Sensing tip ~ Grip portion : 50kVAC, 1 min(The detector has to be stretched)
The leakage current has to be 100mAor less than 100mA.
(b) Between Sensing tip ~ Nameplate portion : 4kVAC, 1 min.
The leakage current has to be 100mAor less than 100mA.
íWorking Temperature Range : -10°C ~ +50°C
íBattery : 3 button-cells LR44 (1.5V)
íDimension : 354mm to 1005mm length
íWeight : Approx. 185g.
EN55022 EN61000-4-2 EN61000-4-3
?Meets EN61010-1 EN50081-1 EN55082-1
SPECIAL FEATURES :
RATINGS AND SPECIFICATIONS :
SAFETY :
ACCESSORIES :
Instruction manual & Carrying Case.
The detector detects the presence of voltage from 80V ~ 600V &
3KV ~ 24KV in AC lines. An elongated insulation rod permits
checking of high tension circuits at safe distance for voltage.
The equipment is compact, light weight, and easy to handle, and is
also available for voltage detection in low-tension circuits.
