SBW Series Intelligent Automatic Voltage Stabilizer Regulator 3 Phase 150kVA 200kVA 300kVA AC AVR Power Supply Industry Use

• Customization: Available
• Current Type: AC
• Phase: Single Phase
• Model NO.: AVR-SBW
• Frequency Characteristics: Power Frequency
• Usage: SVC
• Frequency: Industrial Frequency
• Size: Medium
• Iron Core Shape: EE
• Power Source: Switching Regulated Power Supply
• Application Range: Industrial and Mining Enterprises
• Brand: Pquan
• Transport Package: Wooden Case
• Specification: below attached
• Trademark: PQUAN
• Origin: Zhejiang, China

Product Description

Product Description

  The SBW series three-phase fully automatic compensated power voltage regulator is suitable for applications where voltage fluctuations are caused by variations in the external power grid voltage or load changes. It automatically maintains a stable output voltage. Compared with other types of voltage regulators, this series offers advantages such as large capacity, high efficiency, no waveform distortion, and smooth voltage regulation. It is suitable for a wide range of loads, can withstand instantaneous overload, and can operate continuously for long periods. It supports manual/automatic switching and is equipped with overvoltage protection, phase loss protection, phase sequence protection, and automatic protection against mechanical failures. In addition, the unit features a compact size, light weight, easy installation, and reliable operation.

 

Technical Specification

Input Voltage Range:	3PH 304V-456V customizable	Output Voltage:	3PH 380V
Rated Power:	50 KVA -3000 KVA	Voltage Accuracy:	(2-5%) Adjustable
Frequency:	50HZ/60HZ	Efficiency:	≥90% (Power rating above 50KVA)
Waveform Distortion:	No additional waveform distortion
Response Time:	≤1.5s (When external voltage changes by 10%)
Mains Bypass:	Convenient switching between mains supply and stabilized output for three-phase products
Starting Method:	Automatic startup on power-up or manual startup selectable
Operating Mode:	Can operate continuously unattended for long periods
Protection Features:	Overvoltage protection, overcurrent protection, phase loss and phase sequence protection for units above 150KVA

Specifications and Model

Model (kVA)	Rated Capacity	Net Weight	Dimensions
	KVA	KG	CM
SBW-50KVA	50	250	80 × 56 × 132
SBW-80KVA	80	300	85 × 62 × 152
SBW-100KVA	100	350	85 × 62 × 152
SBW-120KVA	120	400	85 × 62 × 152
SBW-150KVA	150	500	100 × 70 × 170
SBW-200KVA	200	600	100 × 70 × 170
SBW-250KVA	250	730	100 × 80 × 190
SBW-300KVA	300	970	110 × 90 × 200
SBW-400KVA	400	1100	110 × 90 × 200
SBW-500KVA	500	1300	130 × 100 × 208
SBW-600KVA	600	1400	130 × 100 × 208
SBW-800KVA	800	2800	85 × 100 × 220
SBW-1000KVA	1000	3500	85 × 100 × 220
SBW-1200KVA	1200	4100	85 × 100 × 220
SBW-1600KVA	1600	5560	110 × 110 × 220
SBW-2000KVA	2000	7100	110 × 100 × 220

 

Detailed Photos

 

 

 

 

Our Advantages

 Features

1. Voltage Regulation: Maintains a stable output voltage, extending the device's lifespan.
2. Wide Input Voltage Range: Handles broad input voltage, and protects against fluctuations.
3. Three-Phase Operation: Efficiently manages voltage for balanced three-phase systems.
4. Servo Motor Controlled: Servo motor controlled stabilizer ensures accuracy.
5. Digital Display (optional): Real-time monitoring for transparency and power control.
6. High Output Accuracy: Achieves high accuracy, crucial for industrial applications.
7. Voltage Spike Protection: Guards against spikes and surges, protecting assets.
8. Overload Protection: Safeguards against excessive loads, preventing damage.
9. Advanced Control Logic: Rapid response to voltage fluctuations, ensuring seamless transitions.
10. Quiet Operation: Engineered for silence, suitable for diverse settings.
 
 

Protection Function

1. Overload Protection: When the load power reaches 120%, the voltage stabilizer automatically activates protection, cutting off the output.
2. Overvoltage Protection: When the output voltage exceeds 450V, the overvoltage indicator lights up, and the output is automatically cut off.
3. Delay Protection: Upon power-up, a delay of several seconds is automatically initiated before voltage stabilization begins.
4. Short Circuit Protection: When a short circuit occurs, the voltage stabilizer automatically stops output and requires manual reset to restore output.

 

Application

This series of voltage stabilizers is widely used in industrial, agricultural, medical, broadcasting, telecommunications, scientific research, cultural fields, and other areas where small and medium-sized electromechanical equipment, production lines, construction machinery, microcomputers, embroidery machines, air conditioners, refrigerators, audio equipment, televisions, and other household appliances, lighting, and other equipment requiring voltage stabilization are used.

Packaging & Shipping

Payment
100% payment before delivery for Stock goods; 30% deposit and balance before delivery for production goods


Delivery
80% goods are in stock can delivery with 24 hours. Production goods will cost 3-7 days usually according to the quantity.

 

Company Profile

  Zhejiang PQUAN Technology CO.,LTD. is a manufacturer specialized in development, production, marketing as a body to produce electric power voltage regulators/stabilizers. Since origination, it has been persisting in taking the science and technology as the forerunner, the abundant technique as a backing, and positively introducing the overseas advanced technology, unceasingly improve and consummate the products, many years specialized management, our products has been the best-selling in own chinese nation. Meanwhile export to Bangladesh, Mayanmar, India, Russia, Indonesia, Thailand and other countries in southeast Asia and Africa area, they are highly praised and welcomed by foreign customers.

   Our company has been persisting in regarding"being realistic, innovation, developmentas the operation ideas, combining with todays modern science and technology along with economical high speed development, the applications of information technique and micro electron technique as well as pretty massively power units has more and more serious requirements on the quality of power supply", under these bad extremely unbalanced situations of our nation AC electrical netwok constructions and developments, in addition, electric quantity supply not well, therefore a new series electric power voltage regulator products are reserched and developed accordingly will satisfied each kind of special current equipements and some places that need voltage regulator, our company products are widely used in the situations where all need normal voltage guaranteed, such as the industry and mining enterprises, the textile machinery, the printing packing, the petroleum chemical industry, the school, the market, the elevator, the post and telecommunication correspondence, and the medical machinery etc.  Zhejiang PQUAN Technology CO.,LTD. promises"taking the good faith as base, the long-term cooperation as target", promptly to help you exclude the difficulty and anxiety. Sincerely expects for your joins, sharing double-win joyfully.

 

Certificate

 

FAQ

Q1: What's The Advantages Of  Your Products?
A1: We are a factory, so we have a number of production lines and first-class equipment and machines which means we have hundreds of specifications.  And also the company has the right to import and export, first-class quality, excellent service and praise, by domestic and foreign customers.

Q2: What Can I Buy From Your Company?
A2: Variable Frequency Drive, Intelligent Soft Starter, Automatic Voltage Regulator.

Q3: Is OEM/ODM Available?
A3: Yes, it is! Our products can be customized. We design and produce all kinds of Automatic Voltage Regulators/Stabilizers according to our customers' specific requirements. Please notify us and confirm the design according to our samples first.

Q4: What Is The MOQ?
A4: For the small capacity products (Automatic Voltage Regulators/Stabilizers) of the default configuration, it is 10 sets. For the big capacity products, it is 1 set. Please let us know which capacity do you need first.

Q5: Can You Give Me A Sample Order First?
A5: Yes, we welcome the sample orders to test and check the quality. Mixing samples is also acceptable.

Q6: How Can You Guarantee The Quality?
A6: Always a pre-production sample before mass production; and always final inspection before shipment.