Description
The door sensor contacts to the host device and directly monitors the open/close statues of door in the equipment room. An alarm will be sent when the door is open.
Products
Door Sensor
The door sensor contacts to the host device and directly monitors the open/close statues of door in the equipment room. An alarm will be sent when the door is open
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Read moreQuick View15kVA Double Conversion Transformer-less 3/1 UPS
GENERAL FEATURES
Online double conversion with DSP control
Wide input range:208~478Vac
Wide input frequency range:40~70Hz
Support parallel function(Optional)
Optimization battery group, the quantity of battery:16/18/20pcs
Support 3/1 and 1/1 operation
Maximum charging current up to 16A(Settable)
ECO mode operation for energy saving
Cold start
Intelligent fan speed regulation
Self-testing when UPS start-up
Read moreQuick View3000VA Line Interactive UPS
FEATURES
Line Interactive UPS with simulated sinewave output
Excellent microprocessor control guarantees high reliability (Internal self-diagnostic technology)
Boost and buck AVR for voltage stabilization
(one boost and one buck control)
Auto restart while AC is recovering
Cold start function
Off-mode charging
Fast intelligent battery recharge function
Offering LED and LCD panels for selections
Optional Generator compatible
Optional USB/RS232 communication port and RJ11/RJ45 protection- Read moreQuick View
20kVA Double Conversion Transformer-less 3/1 UPS
GENERAL FEATURES
Online double conversion with DSP control
Wide input range:208~478Vac
Wide input frequency range:40~70Hz
Support parallel function(Optional)
Optimization battery group, the quantity of battery:16/18/20pcs
Support 3/1 and 1/1 operation
Maximum charging current up to 18A(Settable)
ECO mode operation for energy saving
Cold start
Intelligent fan speed regulation
Self-testing when UPS start-up 
Read moreQuick View6/10kVA Online Transformerless Rack Mount UPS
GENERAL FEATURES
- Online double conversion with DSP control
- Generator compatible
- ECO mode operation for energy saving
- LCD supports Rack/Tower convertible design
- Intelligent fan speed regulation
- Dual input source
- Input current harmonic:<3%
- Support 3/1 and 1/1 operation
- N+X parallel redundancy, support maximum 4 units in parallel
- Self-testing when UPS startup
- 50/60Hz Frequency converter mode
- Cold Start
- Wide input voltage range: 208~478Vac
- Wide input frequency range: 40~70Hz
- Optimization battery group, the quantity of battery: 16/18/20pcs (32~40pcs supportable)
- Multiple communication interface: RS232/RS485/ EPO/(Relay card/SNMP card optional)
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