Automatic Transfer Switch
Description
AS series automatic transfer switch, is used suitable in AC power supply system with frequency of 50Hz/60Hz are rated working voltage is AC 690V and up to DC 250V, rated working current is 20 A – 5000 A of two-path. When one power supply fails, ATS switch to standby power supply automatically to ensure reliable power supply.
Features
♦ Connection mode: Front panel connection, back panel connection
♦ Structure: Compact design with electrical operation and manual operation
♦ Characteristics: Quick transfer speed (transfer time is 0.1 – 0.2s)
♦ Conversion mode: Power network – power network, power network – generating network
♦ Safety mode: Mechanical latch
♦ Classification: Two steps
♦ Number of poles: 2, 3, 4 poles
♦ Frame current : 125, 250, 500
♦ Current rating : 80, 100, 125, 160, 200, 225, 250, 300, 350, 400, 500
♦ Ambient temp: -5°C ~ + 50°C
♦ Standards: GB 14048.11, IEC60947-6-1
Specification
Product Coding
