3kw small gasoline permanent magnet 48v dc generator specification
Product Description:
48v dc generator is powered by imported American B&S engine and configured with our patented technology product--rare earth permanent magnet generator. It is used to charge storage battery when utility power is off or when emergency occurs. The output type is DC and it can be used in parallel. It is industrial product rather than civilian product made by manufacturers from general machinery industry. With two-year guarantee for generator replacement, It has better cost-performance compared with Japanese gensets. Our clients are those people or fields that require quality products and high performance.
Product Feature:
1. Imported engine, reliable performance and low failure rate.
2. Small size and light weight which is about only 50% of traditional generator of the same power. It is more convenient for emergency rescue.
3. Remarkable energy-saving and emission-reducing effects. It saves about 30% of oil than traditional generator when the latter is connected to external power supply.
4. Modular designed, safe and reliable. It has output protection functions including over-voltage, short circuit, current limit, reversal of storage battery; Overheat of power module and low oil alarm etc.
5. It can either work independently or work with several more to supply power to communication equipment.
6. Convenient operation and maintenance. Output is directly connected to storage battery or communication equipment; And local human machine interaction operation can be realized through LED display and keyboard operation. Total generation time and generated energy can be recorded. Besides, the system has 20 latest alarm records.
7. Highly intelligent. Remote control monitoring system can be installed in unwatched base station (especially new energy base station such as wind power station and light energy station ), and the engine can be automatically turned on according to utility power outage and storage battery voltage, and be turned off in accordance with restoration of utility power, storage battery voltage and charging current.
Product Specification/Models:
Genset model: ZF3/M48-50
Engine model: American B&S6.5hp
Cooling method: Air cooled
Fuel type: 93# gasoline or above
Displacement(m³ ): 205
Low oil alarm system: With
Starting mode: Recoil start
Oil consumption(g/kw. Hr): <370
Fuel tank capacity(L): 15
Output voltage(V): (Rated)48
Output electric current(A): 55(Rated voltage)
Output power[KW/(r/min)]: 3.2/3600
Stable voltage precision: Better than ± 1%
Load balance: Better than ± 5%
Pulse amplitude of step load change: Better than ± 5%
Soft starting time(S): 3S-10S
Weighted noise voltage(300Hz-3400Hz): <2mV
P-P noise value voltage(0-20MHz): <200mV
Wide band noise value voltage: 3.4kHz-150kHz <50mV
0.15MH-30MHz <20mV
Discrete noise value voltage:
3.4kHz-150kHz <5mV
150kHz-200kHz <3mV
200kHz-500kHz <2mV
0.5MHz-30MHz <1mV
Noise level at 7 meters[dB(A)] 68
L × W× H(mm) 600× 410× 490
Net weight(Kg) 35
Application:
This Rare Earth Permanent Magnet Gasoline DC Generator Set is specially designed and made for clients from communication, military and banking fields. Our major domestic clients are CHINA MOBILE, CHINA TELECOM, CHINA UNICOM, CHINA RAILWAY, ICBC, CCB etc
Chongqing Zhiren Electric Equipment Co., Ltd. Is a national high-tech corporate integrating production, R&D, sale and technical services with total initial investment of over 40 million yuan. Chongqing Zhiren specializes in the R&D, production and technical services of rare earth permanent magnet generators ranging from 1 KW to 100 KW, digital generators, DC generators, diesel generator sets ranging from 10 KW to 2000 KW, soundproof generator sets, movable power stations, generator remote control systems, computer driver motors, generating welders, rail cutting machines, rail bolt wrenches, and railway material transfer cars etc.
Established in 2001, Chongqing Zhiren has devoted itself to this field for over ten years. We have been modestly studying and doing innovation on the basis of absorbing advanced technologies and have gained several national patents so far. Our products are widely used in fields including communication, railway, banking, oil industry, chemical industry, electrical engineering and military, and we have won support and trust of a large number of users.
Chongqing Zhiren has passed ISO9001 Quality Management System Certification, ISO14001 Environmental Management System Certification, OHSAS18001 Occupational Health and Safety Management System Certification, China Compulsory Certification and TCL Certification. We have the most advanced production line and online detecting equipment. We have won support and trust of a vast majority of users with high-quality products, reasonable prices, and superior pre-sale, sale and after-sale services for a long time. Chongqing Zhiren has been promoting the corporate spirit of "sincerity, credit, pragmatism and innovation" and adhering to the idea of "conscientious work and steadfast personhood", and it has always taken customer satisfaction as the top goal.
One culture can spread the contemporary spirit. Likewise, the growth of a company can also be the symbol of a culture. Because we have been through the hardship of starting an undertaking for over ten years, we cherish each chance and understand customers' trust and entrustment more. We have employees who are competent, upright, simple and passionate as our solid backing and we have been treating customers with honesty and credit. Now, we will continue holding a far-sighted vision by taking advanced technologies as basis, creditable quality as life and superior services as guarantee. We are dedicated to make Chongqing Zhiren a national brand and we will forge ahead and shall never slacken our effort.
