ESCO

ESCO EA707DW-31. Pressurized overhead line indicator (AC22KV or higher, for bare wire / 3 pieces)

ESCOEA707DW-31.Pressurized overhead line indicator (AC22KV or higher, for bare wire / 3 pieces)Specifications:ManufacturerHasegawa Electric IndustryModel numberELL-1.Applicable voltageAC22kV or higher

  • model:

ESCO

EA707DW-31.

Pressurized overhead line indicator (AC22KV or higher, for bare wire / 3 pieces)


Specifications:

Manufacturer

Hasegawa Electric Industry

Model number

ELL-1.

Applicable voltage

AC22kV or higher

Applicable wires

100 to 150 sq bare line (φ11.3 to 13.8mm)

Display LED

Red LED (visual recognition only when used at night and indoors)

Flashing interval

66kV/2 seconds or less, 33kV/3 seconds or less, 22kV/4 seconds or less (in internal standard state)

Accessories

1 set of 3 main bodies, hose band x 6

Applicable distance - angle

It must be visible from an angle of 10m-45°

Weight

65 g

Waterproof performance

IPX4.

Mounting parts

Metal tie (metal inshlock), hose band

Installation method

Use mounting parts (e.g. metal ties, hose bands, etc.) on bare wires of 100 to 150 sq, and fix this device firmly so that it does not easily rotate or move.
At that time, please make sure that the display LED is easy to see from the ground.

Attention

1. This instrument is not an electrical instrument. Don't over-trust safety because it's not flashing. Please be sure to perform the electrical inspection work before touching the wire.
Two. If you install it in a dense place or at a high altitude, the flashing interval may widen.
3. If this device gets wet due to rain or condensation, etc., the flashing interval may widen, but it is not a malfunction. ( However, if it does not flash after waiting for 1 minute, there is a possibility of a malfunction.)
Four. If it is not firmly fixed, it is assumed that the wire and equipment will be damaged or the equipment will be damaged and fallen. Be sure to fix it firmly with the mounting parts.
5. Do not give a strong impact such as dropping it. It will cause damage.




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