What is the response time for voltage stabilization?

The stabilizing time is less than 1.5 seconds when the input voltage jumps 10% relative to the rated value.

What is the minimum order quantity?

The minimum order quantity is 1 unit.

Low-Carbon Operation SBW Three-Phase Custom Auto AC Voltage Stabilizer for Railway

Name: Low-Carbon Operation SBW Three-Phase Custom Auto AC Voltage Stabilizer for Railway
Brand: Zhejiang Wenma Electric Co., Ltd.
SKU: 2178112472

Zhejiang, ChinaZhejiang Wenma Electric Co., Ltd.

US$2,460.00-2,630.00

1 Piece

Product specifications

Model

Product profile

Customization

Available

Current Type

Phase

Three Phase

Model NO.

SBW

Frequency Characteristics

Low Frequency

Usage

SBW

Frequency

Low Frequency

Size

Large

Iron Core Shape

Ring

Power Source

Switching Regulated Power Supply

Application Range

Industrial and Mining Enterprises

Product Name

Voltage Regulator

Insulated Strength

2500V, 1min Does Not Have The Puncture

Insulated Electric Resistance

≥5MΩ

Efficiency

≥98%

Working Frequency

50~60Hz

Ambient Temperature

-15℃~+45℃

Relative Humidity

≤90%

Stabilizing Accuracy

±1% ~5%

Waveform Distortion

≤ 0.1%

Input Voltage

380V / 400V / 440V / 480V (Can Be Customized)

Transport Package

Standard Packaging or Customized

Specification

Standard Specifications or Customized

Trademark

WENMA

Origin

Zhejiang, China

HS Code

8504401990

Production Capacity

200PCS/Month

Key features

Wide Input Voltage Range: Supports 304V-456V input with customizable output voltage options.

Fast Stabilizing Response: Stabilizes within 1.5 seconds when input voltage jumps 10% relative to rated value.

Robust Overload Capacity: Designed to safely bear instantaneous overloads and work continuously for long periods.

Comprehensive Safety Protection: Features multi-layer defense against over-voltage, over-current, and power delays.

Customizable Output Voltage: Output voltage can be customized to meet specific application requirements.

Long Operational Lifespan: Operation time exceeds 100,000 hours with Class F insulation.

Intelligent Voltage Regulation: Automatically detects grid fluctuations and corrects irregularities instantly.

Company profile

In-stock CapacityFast DeliveryLow MOQQuality Assurance

Zhejiang Wenma Electric Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤0.79h

AI-Powered supplier vetting

SummaryThe supplier is a limited company based in Zhejiang, China, specializing in the production of voltage regulators for industries like high-speed rail and engineering lighting. It has OEM and ODM capabilities but lacks R&D innovation with no new products in the past year. The supplier maintains effective quality assurance processes and has a strong customization capability. However, its international service capabilities are limited due to the absence of overseas warehouses, agents, or trade show participation.

Supplier typeThe supplier is a limited company with a business license, operating independently without any affiliations to a larger company group.

After-Sales capabilityThe supplier has clear procedures and records for handling customer complaints effectively, indicating sound after-sales service capability.

Financial creditThe supplier has recorded financial data over the past three years, suggesting a stable financial track record.

R&D capabilityThe supplier provides ODM services but lacks significant innovation capability, evidenced by no new products in the past year and no SDK availability.

Production capacityThe supplier has valid contracts for manufacturing capacity and maintains an inventory service, indicating strong production capability.

Customization capabilityThe supplier offers extensive customization services, including full and minor customization based on samples and designs.

Client casesThe products are used in significant sectors such as high-speed rail and national power grids, indicating notable customer cases.

Product Q&A

Q:Are you a factory or a trader?

We are a manufacturer integrating industry and trade. Welcome to visit our company.

Q:What payment methods do you support?

We support T/T, Western Union, PayPal, cash, etc. The details can be negotiated.

Q:What are your modes of transportation?

We usually choose the appropriate mode of transportation (sea, air, land) according to the conditions of the goods, or we can choose the mode of transportation according to your requirements.

Q:How can I get an accurate quotation?

You can first send your specific demand information and product pictures, and we will customize a solution for you according to your needs and inform you of the specific price.

Q:Can the output voltage be customized?

Yes, the output voltage can be customized to meet your specific needs.