Model NO.:

SBW

Current Type:

Phase:

Single Phase

Frequency Characteristics:

Low Frequency

Usage:

DBW

Frequency:

Industrial Frequency

Size:

Medium

Iron Core Shape:

Ring

Power Source:

Switching Regulated Power Supply

Application Range:

Construction Site

Brand:

Kemapower

Trademark:

KEMAPOWER

Transport Package:

Safety Packing

Specification:

Single Phase 50-200KVA, Three Phase 50-300kva

Origin:

China

HS Code:

85044020

Product Description

Compensated Voltage Stabilizer
DBW/SBW

KEY FEATURES

Compensated voltage stabilizer,Voltage regulator
Single Phase 50KVA-200KVA , Three Phase 50K to 3000KVA
High efficiency, no waveform distortion, stable voltage control
Accuracy of output voltage: 2-5% (adjustable)
With switch for manual or automatic operation
Protection for over voltage, over current, phase shortage, and automation protection, etc
It's option Three-phase Separately-regulating and phase-sequence mistake
Adhibition: the large electromechanical, the metal processing, constructional engineering, embroidery textiles, and production flow-line, Special design for instant current surge loads like as elevator and CT, specify when ordering

TECHNICAL SPECIFICATIONS

Input Voltage	DBW Single phase : L+N 220 / 110V ±20% or ±30% SBW Three Phase A+B+C+N+G=380V ±20% or 30% or A+B+C+G=220V ±20% or 30% (Please specify when ordering)
Output Voltage	Single phase L+N=220V or 11)V . Three Phase A+B+C+N+G=380V or A+B+C+G=220V
Stabilization Accuracy	2-5% (can be adjusted.)
Frequency	50Hz / 60Hz
Wave Form Distortion	No addictive wave form distortion
Efficiency	≥95%(Power grade is over 50KVA)
Debug Time	≤1.5S (in the condition that the external voltage changes is 10%)
Electric Intensity	The voltage for electrical strength and power frequency sinusoidal is 2000V without breakdown and flashover when lasts1 minute.
Overload Capacity	It can last 1 minute at the rated current of two times (Only for special-use stabilizers of lifts and CT).
Voltage Over Voltage	Phase Voltage 246V or 123V ±4V
Ambient Temperature	from -10 to +40ºC
Temperature Rise	Lower than 60ºC
Protective Function	It offers the protections against over voltage, over current, and mechanical failure.
Dielectric Strength	1500V/min
Insulation Resistance	2MΩ
Model		Output Electric Current (A)	Product Size (mm)	N.Weigh (kg)	Package Size(mm)
DBW Single Phase	DBW-50K	227	8006201230	210	8607001390
	DBW-60K	273	8006201230	220	8607001390
	DBW-70K	318	8006201230	235	8607001390
	DBW-80K	364	8006201230	245	8607001390
	DBW-100K	455	8506201390	350	9107001550
	DBW-120K	545	8506201390	370	9107001550
	DBW-150K	682	8506201390	410	9107001550
	DBW-180K	818	10007001600	430	10607801760
	DBW-200K	909	10007001600	460	10607801760

Product Display

Input voltage and output power

50kVA 200kVA 350kVA 700kVA Buck and Boost DC to DC Stabilizer Voltage Regulator with Step up and Down Module