General(Voltage Stabilizers For telecom base station):
Most telecom sites are located where network supply fluctuates remarkably such as remote mountainous areas. Moreover, timely remote control to the electric energy utilization is also required. This series product is designed for special requirements to ensure normally operation at such extreme telecom site.
    
Applications include providing stable voltage to air conditioning units used to cool the equipment and extra protection to rectifier units enabling them to operate at nominal voltage to provide improved efficiency, minimal harmonics and extending working life.

Technical Specification(Voltage Stabilizers For telecom base station):
Rated capacity (KVA): 10~2400 KVA, 3~500 KVA
Input current (A): Correlation to the rated capacity 
Input voltage (V): 380VAC+/-20% optional, 220VAC+/-20% optional 
Output voltage (V): 380VAC+/-5% optional, 220VAC+/-5% optional 
Phase number: Three phase single phase 
Insulated strength: 2000V/1 Min does not have the puncture 
Time for response: ≤1.5s (input fluctuation within 10%) 
Efficiency: ≥98% 
Waveform distortion: ≤0.1% 
Working frequency (Hz): 50~60 
Constant voltage precision: +/-5% adjustable