225KVA Three Phase Automatic Compensated AC Voltage Stabilizer
SBW Series Compensation Voltage Stabilizer is highly beneficial when the electricity supply to the site is at a higher or lower voltage level than needed. This system stabilizes the input voltage to be stable and generates a reliable output voltage to the residential, commercial, industrial site. Therefore, it can achieve energy saving and electricity bill reduction by decreasing power consumption.
SBW series large power compensation full automatic voltage stabilizer is the second generation of stabilizer, mainly used for factory or large power equipment, like generator, CNC machine etc.
1. Power range: 50KVA-2500KVA(three phase)
2. Input voltage: 3 phase 380V±20% (304-456V), optional 380V±30% (266-494V) or larger range
3. Output voltage: 3 phase 380V±3%
4. Custom made products in special input & output voltage is available, like 3 phase 220v, 400v, 415v, etc
5. Working frequency: 50Hz/60Hz; Response time: ≤1s; Efficiency: ≥98%
6. Waveform distortion: Do not produce additional waveform distortion
7. Protection function: overload, over current, over voltage, under voltage, short circuit, etc
1) Full copper coil and imported carbon brush.
2) Import servo motor control.
3) With bypass system.
4) Compensated voltage technology.
5) Wide input voltage range (Customizable): ( Phase voltage: 175V-265V, Line voltage: 304V-456V.)
6) High efficiency: Not less than 95%.
7) High output deviance: 1-5%, adjustable.
8) Short adjust/response time: Not more than 1.5S (When input voltage has a change of ±10%).
9) Protections (Customizable): Over Voltage, Under Voltage, Short Circuit, Over Load, Time Delay, Over Temperature, Surge Suppression, Phase Failure, etc.
10) Big capacity (Customizable): 50 KVA to 600 KVA.
Besides the normal capacity, the capacity is customizable, we can design and produce according to your specific requirements.
Product Details Show
Q 1. What's the payment terms?
A. We accept T/T, 30% deposit and 70% balance before shipment.
Q 2. What's the loading port?
A. Usually we prefer Ningbo/Shanghai for delivery.
Q 3. How's the delivery time?
A. Normally it will take about 25-30 days for production.
Q 4. We want to know about production capacity.
A. Our average capacity is 10000 pcs per month.
Q 5. May I know the standard of package?
A. We usually use carton for small units, and use strong wooden case for floor standing big units. Each unit is well protected by color box.
Q 6. What kind of material of transformer?
A. We have two types, one is 100% copper and the other is copper with aluminum. It depends on your requirements. In fact, those two have no difference if normal work well.
Q 7. Would you accept to use our logo?
A. If you have good quantity, it is absolutely no problem to do OEM.
Q 8. What is your market?
A. Our products are popular export to Africa, South Asia, Middle East, Europe, and so on. Most are our regular customers and some are under developing. Surely we hope you can join us and make mutual benefits from our cooperation.
Q 9. What kind of certificate you have?
A. We have CE, SONCAP and testing report for all our products.
Q 10. Could you offer Form A or C/O?
A. Absolutely it is not a problem. We can prepare relative documents to foreign affairs office or other office to apply for the certificate.
Our AVR Include:
1. SVC: 0.5KVA -30KVA
2. TNS: 6KVA-100KVA
3. SBW/SBW-F: 10KVA-2500KVA
4. XVR/SDR: 0.5KVA-10KVA (Relay type)