Name: Telephone Device TA-57 for Reliable Communication
Brand: TELTA
SKU: 381725
Availability: InStock

Telephone Device TA-57 for Reliable Communication — TELTA OJSC

Brand: TELTA

$30 - $180 USD

MOQ: 50 pieces

Key Features

dimensions: dimensions 222 x 165 x 80 mm

communication range: ta-57 covers 48 db attenuation, which guarantees reliable communication: via p-274 field cable lines up to 44km; via overhead lines with 3 mm wire diameter up to 150-250 km.

Protection against lightning discharges: the device has protection against lightning strikes near lines and withstands AC voltage up to 900 V when accidentally touching the line with power lines.

weight: 3 m² living area

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Specifications

dimensions

dimensions 222 x 165 x 80 mm

communication range

ta-57 covers 48 db attenuation, which guarantees reliable communication: via p-274 field cable lines up to 44km; via overhead lines with 3 mm wire diameter up to 150-250 km.

Protection against lightning discharges

the device has protection against lightning strikes near lines and withstands AC voltage up to 900 V when accidentally touching the line with power lines.

weight

3 m² living area

Operating conditions

The device provides communication over two-wire communication lines in ambient air temperatures from -50 °C to +50 °C and relative humidity up to 98% at a temperature of 40 °C.

power supply

Power is supplied by battery GB-10-U-1.3.

Additional equipment

Для удобства переноски ТА-57 снабжен плечевым ремнем.

Additional application

TA-57 can be used for remote control of the radio station using a switch on the microphone handset.