Telecommunication Special-Purpose AVR (SZW-15kVA)

Product Details
Customization: Available
Current Type: AC
Phase: Three Phase
Diamond Member Since 2005

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Management System Certification
ISO9001:2008
Export Year
2008-08-08
OEM/ODM Availability
Yes
  • Telecommunication Special-Purpose AVR (SZW-15kVA)
  • Telecommunication Special-Purpose AVR (SZW-15kVA)
  • Telecommunication Special-Purpose AVR (SZW-15kVA)
  • Telecommunication Special-Purpose AVR (SZW-15kVA)
  • Telecommunication Special-Purpose AVR (SZW-15kVA)
  • Telecommunication Special-Purpose AVR (SZW-15kVA)
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Basic Info.

Model NO.
SZW-15KVA
Frequency Characteristics
Power Frequency
Usage
SVC, DBW, JIW
Frequency
Industrial Frequency
Size
Small
Iron Core Shape
EI
Power Source
Linear Regulated Power Supply
Application Range
Telecommunication
Brand
Modern
Working Principle
Servo Voltage Stabilizer
Noise
<55dB
Insulation Class of Transformer
H Class
Protection Level
IP21(Indoor), IP54(Outdoor)
Transport Package
Carton, Wooden Packing
Specification
30KVA, 60KVA, 100KVA, 150KVA, 200KVA
Trademark
Modern
Origin
China
HS Code
85
Production Capacity
5000 Units/Year

Product Description

Features and benefits:
1. Extremely wide voltage regulation range; 130-300 V
2. 10-1000 kVA, three phase 400/230 V, other sizes up to 225 kVA on request
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.
Input
Input voltage 220/380V, 230/400V, 240/415V system, other voltage system can be customized
Input Range ±20% (±15% ~ ±50% can be customized)
Input Frequency 50/60Hz
Output
Output Voltage 220/380V, 230/400V, 240/415V system, other voltage system can be customized
Output Accuracy Selectable: ±1% to ± 5%, Factory preset: ±2%
Waveform Distortion Nil
Power Factor 0.8~1
Overload Capacity 200% Over Load 10secs, 150% Over Load 60secs, 120% Over Load 10 mins
General
Working Principle Servo motor, microprocessor controlled, full automatic
Insulation Class of Transformer

H class

Method of Voltage Regulation Three phase independent regulation
Indicators Voltage, Current, Power, Parameters setting, Failure information
Cooling Natural/forced air
Protection Level IP21(indoor), IP54(outdoor)
Electrical Safety CE equivalent
Environmental
Working Temperature -20 °C to +50 °C
Altitude <1000m
Relative Humidity <90%
Noise <55dB
Functions

Normal Functions
Malfunction protection, Short-circuit protection, Lack of phase protection,
Wrong sequence protection, Over voltage / Under voltage protection, Overload protection, Safe start, Manual bypass, Indicating alarms, Security password, RS232/485 interface

Optional Functions
Isolation transformer, Surge protector(SPD), GPRS or Wifi communication, Auto bypass, Centralized monitoring, Touch screen HMI


Telecommunication Special-Purpose AVR (SZW-15kVA)Telecommunication Special-Purpose AVR (SZW-15kVA)Telecommunication Special-Purpose AVR (SZW-15kVA)Telecommunication Special-Purpose AVR (SZW-15kVA)
Telecommunication Special-Purpose AVR (SZW-15kVA)

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