This is the operation manual of a KUTAI ATS automatic transfer switch, which introduces the function and use of the product
This document provides operation instructions for the KUTAI BTB Type Automatic Transfer Switch (ATS), a programmable device designed for main switch applications with rated currents of 100A, 250A, and 400A. The manual details safety precautions, receiving inspections, and installation procedures, including recommended wire sizes and torque values for various cable sizes.
The guide explains how to configure system parameters such as time delays, voltage and frequency protection thresholds, and automatic exercise settings via the operator panel. It also covers functional testing, manual transfer operations, safety lock mechanisms, and the interpretation of the color LCD display status indicators.
| Rated Current | 100A, 250A, 400A |
|---|---|
| Rated Voltage | 690 Vac |
| Power Input (Control Circuit) | 9 to 36 VDC |
| Cable Size (125A) | 1 AWG |
| Cable Size (250A) | 250 MCM |
The system enters screen saver mode if not touched for 30 minutes.
The main switch is rated for 100 Amp, 250 Amp, or 400 Amp depending on the specific model configuration.
The main switch has a rated voltage of 690 Vac.
The control circuit requires a 9 to 36 VDC power input.