Soleado Powernics will develope a AC+DC generator for telecom

In the base station, most telecom equipments are -48V or +24V DC loads. Based on this fact, Soleado Yilong developed DC generator for telecom. But some telecom loads are AC loads, some lighting systems are AC load, and many operators require air conditioner (also AC load) to be used.  If it is a DC generator, how to deal with this AC loads? Based on this requirement from customers, we decided to develop a AC+DC generator, that can be used by both DC and AC loads at the same time.


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DC generator power the telecom DC load directly

GS series DC generators can supply high quality DC power for telecom loads directly, no need rectifier modules any more

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the applications of a DC generator for telecom

The fuel type modular parallel DC generator has the characteristics such as lightweight, compact, high efficiency, low fuel consumption, intelligent, very high quality DC output, and can be connected in parallel.  When the normal power supply (mains, wind or solar) is cut, the DC power from the fuel powered rectifier not only ensure the power supply for the loads, but also charge the batteries, therefore realize the "uninterrupted power supply" for the telecom equipments. It is suitable to be

1.       The portable emergency power for base stations, repeaters, and access networks;

2.       The stationary backup power for VVIP base stations, transmission node base stations, remote base stations (high mountain base stations), renewable energy base stations (wind and solar), etc.

3.       The portable power for cut-over or commissioning of the telecommunication bureaus or base stations.

4.       The backup power for repairing rectifiers and batteries, and the mobile backup power for important events.   

5.       The portable power for boats/ships for charging battery and powering the DC equipments on board.

6.       Any other sites which may use high quality telecom grade -48V or +24V DC power, such as railway, CATV, Army, UPS, banks, etc.

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Peculiar output voltage compensation function make DC genenerator good for long distance DC power transmission

A peculiar function of this DC generator for telecom is the intelligent output voltage compensation, which supply effective compensation for the voltage drop during the long distance DC power transmission. The voltage compensation range is 0~2V; according to the parameters such as the sectional area and resistance rate of the cable, and the actual transmitted load current, to determine the transmission distance. An acutal case: In Enshi mountainous area of Hubei province China, the base stations of China Telecom are on tops of mountains, but it is popolar here to place the backup generators in the local villagers' yards  rather than the base stations in maintain tops. The DC generator with this function is quite suitable for this scenario

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