AC Voltage Stabilizer for Telecommunication (SBW-TX-50kVA)

• Current Type: AC
• Phase: Three Phase
• Frequency Characteristics: Power Frequency
• Usage: SVC, DBW
• Frequency: Industrial Frequency
• Size: Small
• Model NO.: SBW-TX-50KVA
• Iron Core Shape: EI
• Power Source: Linear Regulated Power Supply
• Application Range: Telecommunication
• Brand: Modern
• Transport Package: Wooden Packing
• Specification: ISO 9001: ISO 9001-2008; CE; RoHS; SGS etc
• Trademark: Modern
• Origin: China
• HS Code: 85
• Production Capacity: 500PCS/Year

Product Description

SBW-TX-50KVA
Features and benefits:
1. Extremely wide voltage regulation range; 130-300 V
2. 50 kVA, three phase 400/230 V
3. Small dimensions with integrated isolation transformer input
4. Indoor and outdoor version on request
5. Individual regulation for each phase
6. Reliable and quiet servo motors
7. Voltage meter
8. By-Pass switch
9. High efficiency--approx. 95 % at full load
10. Wheels mounted for easy installation

Applications:
1.2G, 3G, GSM and CDMA mobile base stations and control centers
2. Outdoor shelters and cabinets
3. Telecom exchanges/base stations needing outdoor power supply
4. Medium exchanges, rural telecom networks and access networks
5. Transmission relay stations
6. Microwave/satellite communications stations
7. Network control centers
8. Emergency communications/transmission.
Technical Parameter

Input Voltage	DBW	SBW
	220±15%,20%,30%,50%	380±15%,20%, 25%30%,50%
Output Voltage (Preset at 1.5%)	220Vac±1-5%	380Vac±1-5%
Efficiency	>98%
Precision	1-5%
Frequency	47-53Hz
Response Time	<0.5S/20V(Line Voltage)
Insulated Strength	2000V/1 minute without puncture	2500V/1 minute  without puncture
Insulated Resistance	>2MΩ
Wave Deformation	Nil
Isolation transformer	Optional
Surge Protection	Optional