440Hz_480Hz_500Hz_600Hz Generator (Power Supply) 

Model No. TZW
Rated Power:  5-1000kW
Rated Frequency: 200-1000Hz (including 400Hz)
Rated Speed: 1500rpm, 1800rpm, 2000rpm, 2200rpm, 2400rpm, 3000rpm, 3600rpm
 
** General Introduction **

The TZW mid-frequency generators are developed specially for the applications of airports, ships, inductive heating devices, smelting devices, vehicles, laboratories, etc. Comparing to the existing other suppliers' products, our products have the obvious advantages in at least the following 4 aspects:

(1) We have the biggest power range, frequency range and product range for the mid-frequency generator products.

(2) Our products have the smallest size and the lightest weight in the industry.

(3) We have the best output waveform (with minimum harmonic distortion) as well as best dynamic performance and lowest operation temperature rise.

(4) Our products have the most competitive pricing.

** 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%
- Insulation: Class H

** Main Features **

- Original products with no other suppliers in China
- Licensed with national technical patents
- Wide range of power rating, frequency, speed and pole number
- All products are designed to comply with IEC & ISO standards, and are manufactured in ISO9001 certified & military quality system certified environments.
- 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
- Unique Double Remanence Technology, providing complete reliability in self-excited voltage buildup
- 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