ZLA2 Dual Power Automatic Transfer Switch

ZLA2-400 Dual Power Automatic Transfer Switch

Description of ZLA2-400 Dual Power Automatic Transfer Switch
ZLA2-400 intelligent dual power automatic transfer switch is suitable for use in an emergency power supply system of AC 50/60Hz and rated working voltage of 240/415V.
The main power and the standby power can be switched over automatically when one power source fails to work, to guarantee continuous power supply.
Our ZLA2-400 intelligent dual power automatic transfer switch is widely used in the places which require continuous power supply, without any interruption such as in hospitals, shopping malls, banks, chemical industries, metallurgical plants, high-rise building construction, military facilities and fire fighting places, etc.
It complies with IEC60947-6-1 and GB/T14048.11-2002 standards, "Resign guide for automatic transfer switches", "High civic building water proof regulations" "Building designing fire proof regulations" "Design guide for emergency illumination" and "Electrical design regulations for civil building" etc.

Features of ZLA2-400 Dual Power Automatic Transfer Switch:
1. Both auto- switch auto- return mode and auto- switch non auto-return mode are available. Manual transfer and automatic transfer are available options.
2. This type of automatic transfer switch carries out over voltage protection, under voltage protection, and phase failure protection.
3. You can choose between integral type and split type.
4. This series has various specifications: 2-pole, 3-pole and 4-pole are available.
5. The operating parameter is adjustable.
6. Rated voltage is 400V and rated current is 10A~3200A.
7. ZLA2-400 intelligent dual power automatic transfer switch, which is driven by electromagnetism, consists of switch and switching controller. The working power source of switching controller can be AC220V main power or AC220V standby power. The switch is designed to indicate the on and off status either electronically or mechanically. It carries out the function of isolation.

Technical Parameters of ZLA2-400 Dual Power Automatic Transfer Switch:
1. Overall Dimensions of T, TC Type ATS (split type binary form)

Technical Characteristics of T, TC Type ATS (split type binary form)

2. Overall Dimensions of TA Type ATS (integral type binary form)