Dual-Current (DC & AC) Generator (Alternator)

Dc Generator Model No. TSLW
Rated Power: 5-1000kW
Output Frequency: AC power (50/60Hz, 400Hz, 500Hz, 600Hz, 3-phase or single-phase) and DC power
Rated Speed: 1500rpm, 1800rpm, 2000rpm, 2200rpm, 2400rpm, 3000rpm

** Introduction **

The TSLW dual-current generators are developed to realize both ac and dc outputs in one machine. It is specially designed for the applications requiring both ac power and dc power.

There are very few suppliers in the industry for this kind of products and we are one of the earliest ones. Comparing to other existing products, our dual-current generators have many obvious technical advantages, including the quality of output waveform, the quality of dc power, the reliability, the operation temperature rise, etc. All our products

are smaller than other existing products by one to two frame size. In both commercial markets and military markets, our dual-current generators have enjoyed the good reputation in complete quality, competitive pricing and comprehensive technical services.
 

For more info about this product, please contact us at anytime.

** Electrical Performance **

- Steady voltage regulation: within ±1%
- Transient voltage regulation: -12% ~ +15%
- Transient voltage recovery time: (pf=1.0) ≤0.2s, (pf=0.6 lagging) ≤0.6s
- Voltage waveform distortion (harmonic contents): ≤2.5%
- Voltage unbalance under unbalanced load: ≤3%
- Phase displacement of 3-phase voltages at zero point with balanced load or 10% unbalanced load 118°～122°
- Insulation: Class H (temp rise 125K)
- Actually measured temperature rise: ≤100K (i.e. with more than 25K temp rise margin)

** Main Features **

- Integrated structure, composed of two iron cores and two sets of windings which are united in one body with common shaft
- Multiple outputs of major-frequency (50/60Hz) ac power, medium-frequency (400/480Hz) ac power and dc power simultaneously.
- Original products with no other suppliers in China, licensed with national technical patents
- Wide range of power rating, frequency, speed and pole number, with the biggest rating in the world
- All products are designed to comply with IEC & ISO standards, and are manufactured in ISO9001 certified & military quality

system certified environments
- Innovative integrated structure, original and unique in the world
- Excellent electrical performances in all aspects
- Excellent voltage waveform with minimum harmonic distortion, suitable for all kinds of important applications
- Minimum working temperature rise, with big temperature rise margin of more than on insulation class gap to guarantee high

reliability and long service life
- Unique ventilation structure, licensed with national technical patent
- Unique Compound Excitation Technology, endowing the products with excellent dynamic performance with less voltage droop,

faster voltage recovery and great capability to drive power loads
- Unique Double Remanence Technology, providing complete reliability in self-excited voltage buildup, meanwhile eradicating

field loss risk and magnetization need completely
- Solid fully encapsulated AVR and rectifier to resist moisture, vibration, salt fog and chemical corrosions
- Precise voltage regulation, with low-speed protection
- Compact size, high reliability and long service life