2018 Hot Sale Variable Frequency Transformer

2018 Hot sale variable frequency transformer
The main technical parameters
1. Output voltage accuracy: ±3%
2. Output waveform distortion: No distortion (compared with the input waveform)
3. Insulation class: Hclass
4. Efficiency: 85% or more
5. Frequency: 50~60Hz
6. Number of phases: 3Φ3W, 2Φ2W
7. Capacity: 0.5kVA-300kVA
8. Primary voltage: 1000V or less (can be customized)
9. Secondary voltage: 1000V or less (special order)
10. Model: Isolated
11. Ambient temperature: 0°C-40°C
12. Humidity: <95%
13. Altitude: Elevation <2000 meters
14. Cooling method: Dry fan self-cooling
Main use and application scope
The technical characteristics of variable frequency transformers provide standard power supplies from all over the world, stable and pure sine wave, and simulation testing of various electrical products.
16-bit microcontroller (analog) control, output voltage, frequency smart (analog) control, flexible and convenient operation.
High-frequency PWM design, driven by IGBT power, small size, low noise
Unique instantaneous value control method, can preset nominal voltage -10%~-30% and +10%~+25% high control accuracy, waveform products
Good quality, can adapt to various loads. Up to 85% efficiency, wide application load, load power factor ±0.5~1.0 can be
Fast transient response, 100% loading or deloading, stable response time within 2ms
Specification:Product namePower(KVA)ABC(max)D(max)E(max)sizeGL-BD2KVA-01Verticaltype210010618017025010*25GL-BD3KVA-01310011618018025010*25GL-BD5KVA-0151201312202003508*20GL-BD7KVA-0171201462402203708*20GL-BD10KVA-011015015426023037010*25GL-BD15KVA-011515016928025042010*25GL-BD20KVA-012020017429028046010*25GL-BD30KVA-013020019430030050010*25GL-BD50KVA-015020019433032065010*25GL-BD75KVA-017520021538036070010*25GL-BD20KVA-02Horizontal
type2020034546029028010*25GL-BD30KVA-023020038550030030010*25GL-BD50KVA-025020050065033032010*25GL-BD75KVA-027520057070038036010*25
Drawing:Horizontal type:
Factory View:
ATTENTION:1.The payment term: We accept TT,30% deposit and 70% balance against copy of BL.
2.The delivery time: Usually it will take about 5-10 days.