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Item Code:MD series Features:

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Three-phase UPS of the “MD”series

Features:

1. High accuracy and stability due to the double DSP control system.

2. The working state of UPS is displayed on the 5.5 inch LCD screen.

3. Designed for industry to make sure the UPS works well under the bad circumstance.

4. With isolated transformer output and can drive the load of motor series directly.

5. The perfect protect function, which can make sure the load and system safely and reliable.

6. Can cold-start directly which convenient for the users.

7. Advanced network monitor function and support various of operating system.

8. UPS can be easily interconnected owing to the special control technology.

Technical specification:

10KVA-80KVA

General parameters:

Input	Voltage	380V/400V/415V±20%（Three phase and four wire）
Input	Frequency	50 Hz±10%/60Hz±10%
Output	Voltage	（Three phase and four wire）380V/400V/415V±1%( Static State) 380V/400V/415V±3%（Load0～100% Change）
	Frequency	50 Hz±0.05%/60Hz±0.05%( The unit shock) Simultaneously with line input (commercial power status)
	Overload capacity	130%(10 Minute) 130-150%( 60 Second)
	Crest ratio	3：1
	Degree of distortion THD	Harmonic distortion of The Phase voltage main Wave((100%Linear load)
	Output waveform	Pure sine wave
	100% Unbalanced load	Operate continuously
	Power factor	0.8-1 (Lagging)
Battery	Charge current	6-30A
Display	LCD	Big screen dot matrix display operating status、menu operation、voltage、current、parameter、model
Display	LED	(UPS operation、rectification error、UPS error)
Port	Communication port	RS232/RS485
Surrounding	temperature humidity	0-40℃ 90%

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