Textile Equipment Special-Purpose Voltage Regulator

• Customization: Available
• Current Type: AC
• Phase: Three Phase
• Model NO.: SBW, DBW
• Frequency Characteristics: Power Frequency
• Usage: SVC, DBW
• Frequency: Industrial Frequency
• Size: Small
• Iron Core Shape: EI
• Power Source: Linear Regulated Power Supply
• Application Range: Industrial and Mining Enterprises
• Brand: Modern
• Input Range: 20%;30%
• Capacity: 10~1000kVA
• Protection: IP20
• Noise: 55dB
• Transport Package: Wooden Packing
• Specification: CE, ISO9001 -2008
• Trademark: Modern
• Origin: China
• HS Code: 85
• Production Capacity: 800pieces/month

Product Description

Fewer failures, better equipment protection, more uptime and lower energy costs across a wide range of industries and applications

Technical parameter:

Rated capacity (KVA): 10~2000 KVA, 

Input current (A): Correlation to the rated capacity
Input voltage (V): optional, 
Output voltage (V):  optional

Phase number: Three phase single phase
Insulated strength: 2000V/1 Min does not have the puncture

Time for response: ≤ 1.5s (input fluctuation within 10%)
Efficiency: ≥ 98%

Waveform distortion: ≤ 0.1%
Working frequency (Hz): 50~60
Constant voltage precision: +/-5% adjustable

Since most of textile equipment are installed in cotton-dusty and humid environment and usually voltage regulators are required to be near textile equipment, the voltage regulator of textile equipment designed by our company makes use of the structure of sealing inner air duct board. Auto temperature test control is applied to emit heat. The whole system is moisture proof to ensure continuous and normal operation of equipment in highly humid environment. It has the features of high precision of voltage regulation, good stability and flawless protection.
 

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
Efficiency	≥98%(full load)
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