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Comet BL-A

Comet BL-A is a capacitive voltage detector for testing the voltage on one pole. It is intended for the detection of operating voltages clearly indicating either the “Voltage Present” or “No Voltage Present” state.

Voltage detectors with self-test

Product Features

  • Designed according to IEC 61243-1 (VDE 0682-411), Category S
  • Indoor or outdoor type
  • Visual or visual/audible voltage indication
  • Built-in self-test function

Comet BL-A is a capacitive voltage detector for testing the voltage on one pole. It is intended for the detection of operating voltages clearly indicating either the “Voltage Present” or “No Voltage Present” state.

The voltage detector is provided with a built-in self-test facility which checks the function of the circuit including the contact electrode (comprehensive self-test function) prior to each use.

For transportation purposes, the insulating element can be removed from the display with the contact electrode.

According to the German accident prevention standard BGV A3 (Table 1c), the device is subject to maintenance tests with minimum intervals of at least 6 years.



Product

Note Item Number

Comet BL-A – visual

Nominal voltage 5 kV

Item Number50-1001-009

Comet BL-A – visual

Nominal voltage 10 kV

Item Number50-1001-010

Comet BL-A – visual

Nominal voltage 20 kV

Item Number50-1001-011

Comet BL-A – visual

Nominal voltage 6 - 10 kV

Item Number50-1001-012

Comet BL-A – visual

Item Number50-1001-013

Comet BL-A – visual

Nominal voltage 20 - 30 kV

Item Number50-1001-015

Comet BL-A – visual/audible

Nominal voltage 5 kV

Item Number50-1003-009

Comet BL-A – visual/audible

Nominal voltage 10 kV

Item Number50-1003-010

Comet BL-A – visual/audible

Nominal Voltage 20 kV

Item Number50-1003-011

Comet BL-A – visual/audible

Nominal voltage 6 - 10 kV

Item Number50-1003-012

Comet BL-A – visual/audible

Nominal voltage 10 - 20 kV

Item Number50-1003-013

Comet BL-A – visual/audible

Nominal voltage 20 - 30 kV

Item Number50-1003-018


Technical Data

Technical Data

Comet BL-A

Application

In dry and wet conditions, either indoors or outdoors

Indication

Visual: 1 red LED / 1 green LED

Visual and audible: 1 red LED / 1 green LED / 1 signal transmitter

Nominal frequency

50 Hz (optional 60 Hz)

Power supply

2 Lithium cells, each 1.5 Ah, 2 x 3 V,

Battery service life: 6 years based on 10 ready cycles per day for a total of 230 work days per year

Operating temperature

-25 to +70 °C, climatic class N and W

Accessories

Case

Universal-Plastic Case

for FL-I, TP-I, Comet, PG II, COMPARE 2.0

more...
52-0102-001

Extension rod

Extension rod, length 500 mm

for FL-I, Comet, BL-M, PG II

more...
52-0108-013
Extension rod, length 1,000 mm

for FL-I, Comet, BL-M, PG II

more...
52-0108-014

Probe tip / Double prong adapter

Probe tip

for FL-I, TP-I, Comet, PG II, COMPARE 2.0, BL-M

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52-0306-002
Double prong adapter

  • for switchgear units and overhead lines

more...
52-0307-003
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