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H Class Industrial Insulation Power Inductors Toroidal Transformers
US$8.50
100-499 Pieces
US$8.00
500+ Pieces
Sample price:US$8.50/piece.Request sample

Product profile

Customization

Available

Application

Power, Electronic, Instrument, Lighting, Rectifier, Audio

Phase

Single

Model NO.

GWTT

Core

Core-type Transformer

Cooling Method

Dry-type Transformer

Winding Type

Separated Winding Transformer

Certification

ISO9001-2000, ISO9001, CCC

Usage

Single-phase Transformer

Frequency Characteristics

High Frequency

Shape of Core

Ring

Brand

Grewin Toroidal Transformer

Dual 110V UL Approval

Toroidal Transformer

CE Toroidal Transformer for Lighting

Minature 30va Max 5000va

Transformer for Medical Equipment

Low Rise High Efficiency

Small Size and Light Weight

95% Efficiency

Power Factor: 0.9 to 0.98

Used New Energy Areas

Copper, Aluminum

Toroidal Transformer

Encapsulated by Iron Shell

CE, RoHS, SGS, UL and ISO9001

Mounting Type

Horizontal Sunk, Side Type, and Bridge Installatio

Good Shielding Performance

Low Power Loss

Transport Package

Export Standard Carton with Strong Pallet

Specification

CE, UL, ROHS

Trademark

Grewin Audio Toroidal Transformer

Origin

Tianjin

HS Code

85043190

Production Capacity

100000PCS/Month

Key features

High Efficiency Range: Efficiency ranges from 75% to 98% depending on the model and specifications.
Multiple Certifications: Certified with ISO9001, CE, CB, IEC, CCC, RoHS, SGS, and UL approvals.
Custom Manufacturing: Products can be manufactured according to specific customer designs and requirements.
Wide Power Range: Available in various capacities from 2.5VA up to 6000VA for diverse applications.
Medical Grade Quality: H Class insulation toroidal transformers designed specifically for medical equipment.
Waterproof Options: Waterproof encapsulated transformers available for outdoor and LED lighting applications.
100% Copper Core: Constructed with high-quality 100% copper core for superior performance and durability.
20 Years Experience: Over 20 years of production history with a strong global reputation and support.

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: ≤3.19hTerms 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 is the efficiency range of these transformers?
A:
The efficiency ranges from 75% to 98%, depending on the specific model and power rating.
Q:What certifications do your toroidal transformers have?
A:
Our transformers are certified with ISO9001, CE, CB, IEC, CCC, RoHS, SGS, and UL approvals.
Q:Can you manufacture transformers based on custom designs?
A:
Yes, we can manufacture products according to customer designs, including specific installation dimensions, input/output voltages, and power requirements.
Q:What is the production lead time?
A:
Factory production and quality inspection typically take 15-20 days. Peak season lead time is within 15 workdays, and off-season is also within 15 workdays.
Q:What are the available power capacities?
A:
We offer a wide range of capacities, from small sizes like 2.5VA up to large industrial sizes like 6000VA.

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