Product Description
Dual Power Cabinet is an electrical distribution system designed for uninterrupted power,featuring automatic or manual switching between two independent sources. They enhance reliability in critical facilities by preventing downtime, offering features like overload protection and real-time monitoring.
Technical Parameters of Switchgear
|
Item |
Unit |
Data |
|
Rated Voltage |
V |
AC 400 / 415 / 690 |
|
Rated Frequency |
Hz |
50/60 |
|
Rated Insulation Voltage(Ui) |
V |
690 / 1000 |
|
Rated Impulse Withstand Voltage(Uimp) |
KV |
8 / 12 |
|
Rated Current of the ATS |
A |
63, 100, 160, 250, 400, 630, 800, 1000, 1250, 1600, 2000, 2500, 3200, 4000, 5000, 6300 |
|
Rated Short-time Withstand Current(Icw)(1s) |
KA |
5, 10, 15, 20, 25, 30, 35, 42, 50, 65, 80, 100, 120 |
|
Rated Short-circuit Making Capacity(Icm) |
KA |
(Value depends on Icw,2.1* Icw for specific categories) |
|
Rated Voltage of Auxiliary Control Circuit |
V |
DC or AC 110/220 |
|
Protection Level of Enclosure |
IP30, IP31, IP40, IP42, IP54 (Customizable) |
|
|
Overall Dimensions(Width*Depth*Height) |
mm |
Configuration dependent (600*600*2200,800*800*2200) |
|
Weight |
kg |
150-1500(Configuration dependent) |
Advantages
- Automatic Transfer Switching: Quickly switches to backup power during utility failures,voltage sags,or phase losses.
- Manual Override: Allows for manual switching during maintenance.
- Safety Protection: Integrated overload and short-circuit protection to protect equipment.
- Components: Typically include air circuit breakers (ACB),miniature circuit breakers (MCB),or knife switches.
Applications
- Common in data centers
- Hospitals
- Industrial settings for consistent power supply
Frequently Asked Questions
Q1: What is the main function of a Dual Power Cabinet?
A: The Dual Power Cabinet automatically or manually switches the power supply between a primary source and a backup source,ensuring uninterrupted power to critical loads in the event of a main power failure.
Q2: What temperature range can this cabinet handle?
A: Standard units are rated for ambient temperatures from -25°C up to +40°C,with a 24-hour average not exceeding 35°C.
Q3: How does it perform in humid conditions?
A: The cabinet is designed for daily average humidity up to 95% and monthly average up to 90%,with vapor pressure limits of 2.2kPa daily and 1.8kPa monthly.For sites with high humidity or frequent condensation,we recommend proper ventilation and optional anti-condensation heaters to keep moisture under control.
Hot Tags: dual power cabinet, China dual power cabinet manufacturers, factory, integrated distribution cabinet, low voltage distribution board, Dual Power Cabinet, Outdoor Integrated Distribution Box, Intelligent DC Screen, Outdoor Weatherproof Integrated Distribution Cabinet
