SPAJ110C ABB ground fault relay

Product Description

SPAJ110C is a grounding fault relay produced by ABB,used to detect grounding faults in power systems.It can protect equipment and personnel from damage and damage caused by grounding faults.

This relay has the following characteristics:

High equivalence:SPAJ110C can detect the current at the grounding point and operate reliably even in environments with debris.

Quick response:This relay has a fast response time and can immediately cut off the fault current to prevent damage.

Multiple Settings:This relay provides multiple settings to meet different application requirements.

Easy to install:The relay has a compact volume and is easy to install and maintain.

Product parameters

Model:SPAJ110C

Power supply voltage:24V DC or 230V AC

Rated current:1A

Ground fault current range:30mA to 2A

Response time:≤20 milliseconds

Time reset:≤0.5 seconds

Relay contact:1 single pole double throw

Communication interface:RS-485

Dimensions:72mm x 36mm x 22mm

Weight:0.2 kilograms

Product specifications

Working temperature:-20°C to 55°C

Storage temperature:-40°C to 85°C

Humidity:5%to 95%(non condensing)

Anti vibration:5 g depth,10 Hz to 500 Hz

Impact resistance:10 g peak impact,11 ms pulse width

Series

SPAJ110C belongs to the SPAJ series ground fault relay.This series of relays has the following characteristics:

High level

Quick response

Multiple settings

Easy to install

Features

SPAJ110C has the following features:

Consistent adjustment

Adjustable delay time

Fault indication

Button testing

RS-485 communication interface

Function

The function of SPAJ110C is to detect ground faults in the power system and cut off fault currents to prevent damage and injury.

Purpose

SPAJ110C can be used for various industrial and commercial applications,including:

Power system

Factory

Buildings

Data center

Application field

SPAJ110C can evaluate the following areas:

Electricity industry

Manufacturing industry

Construction industry

IT industry