Voltage Stabilizer Voltage Regulator AVR SBW-50kVA

• Current Type: AC
• Phase: Three Phase
• Frequency Characteristics: Power Frequency
• Usage: SVC
• Frequency: Industrial Frequency
• Size: Small
• Model NO.: SBW-50kVA
• Iron Core Shape: EI
• Power Source: Linear Regulated Power Supply
• Application Range: Industrial and Mining Enterprises
• Brand: Modern
• Transport Package: Carton, Wooden Packing
• Specification: CE, ISO 9001-2008, RoHS, SGS etc
• Trademark: Modern
• Origin: China
• Production Capacity: 500units/Month

Product Description

Mains voltage variation causes problems with the curing of inks used by today's generation of digital printers. These large UV light cured printers are susceptible to low mains voltage which can cause the lamps to not be at their correct output. The result is the ink is not dried properly, leading to smudging. Leading manufacturers now recommend or specify MODERN Voltage Stabilizers which have provided a complete solution.

Technical parameter
Rated capacity (kVA): 50 kVA
Input current (A): Correlation to the rated capacity
Input voltage (V): 380VAC+/-20% optional, 220VAC+/-20% optional
Output voltage (V): 380VAC+/-5% optional, 220VAC+/-5% 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
Special design for print equipment

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