SBW-F 1000KVA voltage regulator

Zhejiang Yibaling Factory is a large-scale SBW-F 1000KVA voltage regulator manufacturer in China. It has been engaged in the production of voltage stabilizers for many years and has rich experience. Its overseas markets cover most of the Southeast Asian markets. We also welcome you to order the products from our factory.

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Product Description

The SBW-F 1000KVA voltage regulator is a high-power, high-precision three-phase fully automatic voltage stabilizer specially designed for medium-sized industrial and critical facilities.

The core of the product adopts advanced compensated voltage regulation principle and three-phase independent adjustment technology.

Product Features

The SBW-F 1000KVA voltage regulator can not only intelligently respond to wide-range grid voltage fluctuations (the input range is usually ±20%), but also accurately correct the common three-phase voltage imbalance problem, ensuring continuous, stable, and symmetrical pure three-phase power supply.

It is based on industrial-grade reliability:

The key regulating components use special alloy carbon brushes and wear-resistant winding slides, combined with precise servo motor drive, to achieve smooth, stepless adjustment.

The control core is composed of high-speed microprocessors and precise sensors, enabling millisecond-level real-time detection and rapid response.

At the same time, the SBW-F voltage stabilizer integrates multiple electrical protection functions such as overvoltage, undervoltage, overcurrent, short circuit, phase loss, and surge suppression, and can be optionally equipped with intelligent communication interfaces (such as RS485), supporting remote monitoring and network management.

With its 1000KVA large capacity, high voltage stabilization accuracy (within ±1%), and strong anti-shock load capacity, this product is an ideal choice for precision machining centers (CNC), semiconductor production lines, medical imaging equipment, data centers, and automated assembly lines that have strict requirements for power quality.

Usage Occasion

The SBW-F 1000KVA voltage regulator is widely used in all scenarios where stable voltage supply is a must-have guarantee.

1. Public service scenarios

It serves post offices, shopping malls, hospitals, schools, office buildings, etc., and provides reliable voltage support for the stable operation of key equipment like elevators, security monitoring systems, and medical diagnostic devices.

2. Light industrial production fields

Meanwhile, it is also an indispensable supporting device for printing, textiles, packaging, and garment manufacturing, effectively ensuring the precision and consistency of processing equipment.

3. Financial sector

In this field, the SBW-F 1000KVA voltage stabilizer safeguards the uninterrupted operation of critical systems like securities trading platforms and bank data centers.

4. Workshops of large and medium-sized industrial enterprises

This model plays a vital role in power supply systems of industrial parks, as well as for a variety of core production equipment and key auxiliary accessories, preventing voltage fluctuations from causing production interruptions or equipment damage.

Basic Specifications

Model	Rated capability(kvA)	Output Max current(A)	Outline(cm)	Weight(kg)
SBW-F-30K	30	45	110x85x137	380
SBW-F-50K	50	76	110x85x137	450
SBW-F-75K	75	114	115x90x200	500
BW-F-100K	100	152	115x90x200	540
SBW-F-120K	120	182	120x100x185	600
SBW-F-150K	150	228	120x100x185	650
SBW-F-180K	180	273	120x100x195	750
SBW-F-200K	200	303	125x100x195	800
SBW-F-225K	225	341	125x100x195	860
SBW-F-250K	250	379	125x100x195	875
SBW-F-300K	300	445	135x100x195	970
SBW-F-320K	320	485	135x100x195	990
SBW-F-350K	350	530	135x100x195	1200
SBW-F-400K	400	606	150x85x200/2 case	1430
SBW-F-450K	450	682	150x85×200/2 case	1600
SBW-F-500K	500	768	150x85×200/2 case	1820
SBW-F-600K	600	909	150x85x200/2 case	2000
SBW-F-800K	800	1212	85x110x200/3 case	2180
SBW-F-1000K	1000	1515	85x110x200/3 case	2370
SBW-F-1200K	1200	1818	85x110x200/3 case	2670
SBW-F-1600K	1600	2424	120x120x220/4 case	3800
SBW-F-2000K	2000	3030	120x120×220/4 case	4800
SBW-F-3000K	3000	4450	120x120×220/4 case	7000

Product Information

Input voltage	Single phase: 220V+20960r 220V+3096 (order time make remark); Three phases four-line:330V±20% or 380V±30% (ordertime make remark)
Output voltage	Single phase 220V (phase voltage); Three-phase 380V voltage
Output deviance	1-5%(Adjustable)
Frequency	50Hz/60Hz
Efficiency	>95%(Power>50kVA)
Resp onse time	<1.58
Ambient temperature	-10℃~+40℃
Insulation resistance	≥5MΩ
Overload	Double rated current,one min
Waveform distortion	No additional wareform distortion
Bypass	Byhand
Protect	Overvoltage, overcurrent, and other protection functions when make ordertime need remarks, lack of phase, feed phases, surge filter, etc.

Core advantage

The core advantage of the Yibaling SBW-F series 1000KVA three-phase adjustable voltage stabilizer lies in its design specifically to address the practical, complex and costly power problems in industrial power grids.

1. Adopts a three-phase independent regulation architecture.

This is the most significant breakthrough. This means that the SBW-F 1000KVA voltage regulator can act like three independent power tuners, monitoring and adjusting the voltage of each phase in real time.

In situations where traditional unified-stabilization voltage stabilizers are helpless - for example, when a high-power production line (such as an electric arc furnace) starts up causing a sudden drop in the voltage of phase A while the other two phases are normal - the SBW-F1000KVA voltage stabilizer can precisely and quickly compensate only for phase A, ensuring a perfect balance of the three-phase output and preventing the precision machining center (CNC) servo system from alarming and stopping due to voltage imbalance or inaccurate processing accuracy.

2. Integrates multiple industrial-grade metrics

In terms of performance:

The ±1% high precision ensures the reliability of the laboratory mass spectrometer data.

The ≤0.04-second extremely fast response is sufficient to catch the instantaneous drop in the power grid, preventing semiconductor packaging equipment from being scrapped in batches due to voltage drop.

The 150% instantaneous overload capacity can easily cope with the current impact of large pumps or fans starting.

The ≥98% ultra-high efficiency significantly reduces the long-term electricity cost for the plastic extrusion production line operating 24 hours a day.

3. Comprehensive electrical protection functions

The SBW-F1000KVA voltage stabilizer integrates comprehensive electrical protection and can be optionally equipped with a remote communication interface.

This enables the product not only to safeguard local equipment but also to integrate into the factory energy management system.

For example, in data centers, maintenance personnel can remotely and in real time monitor the operating status and power quality data, achieving predictive maintenance and ensuring the absolute continuity and purity of server power supply.

After-sales Service

1. Pre-sale Commitments and Contract Signing

Clarify the after-sales service: Include specific commitments such as the service response time (phone response within 2 hours), warranty period and scope (warranty period of 2 years), frequency and content of regular inspections, etc., as formal terms and write them into the contract.

2. Services within the Core Warranty Period

During the warranty period stipulated in the contract, our customers of Baling enjoy comprehensive protection.

Starting from the date of purchase, the warranty period is two years. During the warranty period, if it is a manufacturing quality issue, customers can present the sales invoice or credit card to the maintenance department (distribution center) or the factory of our company for repair.

We will provide spare parts, dispatch engineers to handle all maintenance labor and component costs.