product overview

This product is based on the national power industryDeveloped and researched in accordance with the requirements of 'five protections', mainly used for 3-35KV indoor switchgear, suitable for various switchgear such as central cabinets, handcart cabinets, fixed cabinets, and ring main units. It integrates multiple functions such as a dynamic simulation diagram of a circuit, circuit breaker position indication, handcart position indication, switch status, grounding knife switch position indication, and spring energy storage status. The installation method adopts embedded technology, which is fast and convenient to install; Users only need to provide a system solution diagram and corresponding functional requirements once when making a selection.

Specification

Power supply: AC/DC85-265V, frequency 50/60Hz.

Working environment: Temperature: -25 ℃~+70 ℃, relative humidity ≤ 95% RH.

■ Altitude: ≤ 3000m.

■ Electrical strength: The voltage between the shell and the terminal is greater than AC3000V.

Insulation performance: The distance between the shell and the terminal is greater than 100M Ω.

Power consumption: ≤ 8W.

Continuous work: ≥ 30000 hours.

Anti electromagnetic interference performance: in accordance with the standard requirements of IEC255-22.

major function

A dynamic simulation diagram.

■switchStatus position indication.

Installation and usage instructions

■ Dimensions:80Mm (width) ×108Mm (height) × 25Mm (depth).

■ Hole size:73Mm (width) × 161Mm (height).

Installation method: Embedded installation. (Open four corresponding Φ 5mm small holes on the switchgear and fix the four corners of the product with M3 screws.). The distance between screw centers is:60mm × 168mm)。