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Power Suply Isolation Core Toroidal Transformer for LED Lighting
US$9.50
300-499 Pieces
US$8.80
500-999 Pieces
US$8.50
1,000+ Pieces
Sample price:US$9.50/piece.Request sample

Product profile

Customization

Available

Application

Power, Electronic, Instrument, Lighting, Rectifier, Audio, LED Lighting

Phase

Single

Model NO.

50va 100va 150va 200va 250va 300va 500va 1000va

Core

Toroid Core

Cooling Method

Dry-type Transformer

Winding Type

Auto-transformer

Certification

ISO9001-2000, ISO9001, CCC, ISO9001:2015,Ce,SGS, IEC

Usage

Lighting, outdoor Lighting, Garden Lighting

Frequency Characteristics

Low Frequency

Shape of Core

Ring

Brand

Grewin Isolation Core Transformer

Model Number

Isolation Core Lighting Transformer 10va 50va 100V

Coil Number

High Flux Density Grain- Oriented Silicon Steel

Input

220V 240V 120V 150VAC to 24V 110V to 24V

Loading Voltage

0-120V-240V

Frequency

50Hz/60Hz

95% Efficiency

Lighting Transformer Power Factor: 0.9 to 0.98

Power

100va 3000va 6000va 8000va Transformer for Audio E

Transformer for Medical Equipment

Low Rise High Efficiency Lighting Transformer

Leads - Length and Insulation

Secondary Windings Connections

Voltage Design

Customized

Transport Package

Export Standard Carton or Customize Strong Pallet

Specification

CE

Trademark

Grewin Isolation Core Lighting Transformer

Origin

China

HS Code

85043190

Production Capacity

50000 PCS

Key features

Wide Power Range: Available from 20VA to 6000VA to meet diverse lighting and audio needs.
High Efficiency: Efficiency ratings up to 98% ensure energy savings and low heat generation.
Multi-Certification: Certified with UL, CE, SGS, IEC, ISO9001:2015, and CCC for global compliance.
Customizable Design: Custom voltage, power, and dimensions available based on customer requirements.
100% Copper Core: Constructed with high-quality copper for superior conductivity and durability.
Comprehensive Testing: Undergoes 9 rigorous tests including Hi-pot, temperature rise, and insulation.
Expert Manufacturing: 14 years of industry experience with a focus on quality and honesty.
Versatile Application: Suitable for LED lighting, audio equipment, medical, and industrial control.

Company profile

Tianjin Grewin Technology Co., Ltd.
High Repeat Buyers ChoiceYears of Export ExperienceIn-stock Capacity100% Finished Products Inspection
Business Type: Manufacturer/FactoryExport Year: 2006-08-09Nearest Port: TIANJIN XINGANG SEA PORT, SHANGHAI SEA PORT, QINGHUANGDAO SEA PORTAverage Response Time: ≤2.75hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): EXW, CFR, CIF, FAS, DDP, DAP, CIP, CPT, Others, FCA

About Our Factory & Business Background

Address2# MeiNian Plaza No.16 DongTing Road,Hexi Distr,300222,Tianjin China
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsTransformer, Current Transformer, Toroidal Transformer, Ferrite Transformer, Clamp on Transformers, Winding Machine, Pipe Locator, Magnetic Electronic Transformer, Cable Fault Locator, Electrical Transformer

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What certifications does the transformer have?
A:
The product holds ISO9001:2015, CE, SGS, IEC, UL, CCC, and ISO9000 certifications.
Q:Can the transformer be customized?
A:
Yes, we can customize voltage, power, dimensions, and design according to customer requirements.
Q:What is the production lead time?
A:
Factory production and quality inspection take 15-20 days after order confirmation.
Q:What is the efficiency rating?
A:
Efficiency ranges from 75% to 98%, with many models exceeding 90%.
Q:What testing processes are performed?
A:
We perform 9 tests including no-load, inductive voltage, load, temperature rise, and Hi-pot tests.

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