Tianjin, China
Business Type:
Manufacturer/Factory
Business Range:
Consumer Electronics, Electrical & Electronics, Industrial Equipment & Components, ...
Plant Area:
501~1000 square meters
Management System Certification:
ISO 9001
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
OEM/ODM Service
Sample Available
MEI Awards

UPS Toroidal Transformer, 500va Isolation Toroidal Transformer, 300va Toroidal Transformer manufacturer / supplier in China, offering IEC CB Approval High Efficiency Toroidal Transformer for UPS Winding Machine, 200rpm Toroid Transformer Coil Winding Machine, Grewin Tdr Icm MIM 100km Cable Fault Test Equipment for Prelocating System and so on.

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Supplier Homepage Products toroidal transformer UPS toroidal transformer IEC CB Approval High Efficiency Toroidal Transformer for UPS Winding Machine
  • IEC CB Approval High Efficiency Toroidal Transformer for UPS Winding Machine
  • IEC CB Approval High Efficiency Toroidal Transformer for UPS Winding Machine
  • IEC CB Approval High Efficiency Toroidal Transformer for UPS Winding Machine
  • IEC CB Approval High Efficiency Toroidal Transformer for UPS Winding Machine
  • IEC CB Approval High Efficiency Toroidal Transformer for UPS Winding Machine
  • IEC CB Approval High Efficiency Toroidal Transformer for UPS Winding Machine

IEC CB Approval High Efficiency Toroidal Transformer for UPS Winding Machine

Purchase Qty. / Reference FOB Price
1-99 Pieces US $10.2
100-499 Pieces US $10
500-999 Pieces US $8.5
1,000+ Pieces US $8
Shipping Cost:

Estimated freight per unit.

To be negotiated
Port: Tianjin, China
Production Capacity: 50000 PCS
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Application: Power, Electronic, Instrument, Audio
Phase: Single
Core: Toroid Core
Cooling Method: Dry-type Transformer
Winding Type: Auto-transformer
Certification: ISO9001-2000, UL, ISO9001, CCC, Ce

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Basic Info.

Model NO.
3va 10va 150va 300va 800va 1500va 4000va 7000va
Usage
Audio Device, Amplifier, DVD, Loudspeaker
Frequency Characteristics
High Frequency
Shape of Core
Ring
Brand
Grewin Audio Toroidal Transformer
Model Number
40va Audio Toroidal Transformer and Cable TV Trans
Coil Number
Autotransformer, High Flux Density Grain- Oriente
Transformer Usage
Electronic, Audio, Instrument, Rectifier, Reactor
Transformer for Audio Equipment
Low Rise High Efficiency Toroidal Transformer
Leads - Length and Insulation
Secondary Windings Connections
95% Efficiency
Transformer Toroidal Price Design Manufacture
Voltage Design
Customized
Test Process1
Toroidal Transformer No-Load Test
Test Process2
Toroidal Transformer Surface Inspection.
Frequency
10Hz-20kHz
Trademark
Grewin Audio Toroidal Transformer
Transport Package
Export Standard Carton or Customize Strong Pallet
Specification
CE
Origin
China
HS Code
85043190

Packaging & Delivery

Package size per unit product
10.5cm * 8cm * 4.2cm
Gross weight per unit product
1.8kg
IEC CB APPROVAL High Efficiency Toroidal Transformer for UPS Winding MachineIEC CB Approval High Efficiency Toroidal Transformer for UPS Winding Machine


IEC CB Approval High Efficiency Toroidal Transformer for UPS Winding Machine
Name:

High efficiency Toroidal Transformer for Amplifier,winding machine and equipments



IEC CB Approval High Efficiency Toroidal Transformer for UPS Winding Machine



1.Technical parameters
PowerInput Voltage(V)Output Voltage(V)Dimension
OD*H(mm)
Weight (kg)
GWB50VA220V (230V)12V80*380.74
GWB100VA220V (230V)12V95*451.25
GWB200VA220V (230V)12V112*522.05
GWB250VA220V (230V)12V118*543.36
GWB500VA220V (230V)12V140*654.2
GWB1000VA220V (230V)12V170*757.2
GWB1500VA220V (230V)12V180*859.75
GWB2000VA220V (230V)12V185*10512
GWB3000VA220V (230V)12V200*12016.6
GWB5000VA220V (230V)12V230*13524
Toroidal Transformer 
PowerDimension (mm)Efficiency %CurrentWeight
GWB20VA60*25>8210mA 1.200.45kgs
GWB30VA65*35>8410mA1.200.50kgs
GWB50VA70*40>8820mA1.151.30kgs
GWB100VA85*60>9030mA1.151.50kgs
GWB120VA90*75>9340mA1.102.00kgs
GWB200VA110*80>93100mA1.102.80kgs
GWB300VA120*80>94150mA1.083.50kgs
GWB500VA130*80>94150mA1.085.00kgs
GWB800VA140*85>94200mA1.086.50kgs
GWB1000VA140*85>95300mA1.058.50kgs
GWB1500VA160*90>95400mA1.0512.0kgs
GWB2000VA180*90>95400mA1.0515.0kgs
GWB4000VA220*95>95500mA1.0520.0kgs
GWB6000VA250*95>95500mA1.0525.0kgs

Minature toroidal Transformer :2.5VA-15VA 

IEC CB Approval High Efficiency Toroidal Transformer for UPS Winding Machine

2.  We have abtained VDE,UL,CE,ISO9000 approval .we guarantee quality is the first.
Test process

1  .No-load test (included no-load voltage,no load current and no load loss)

 2.iInductive voltage test 

 3. Load test (load voltage and temperature rise

 4. Temperature rise test .

 5.Insulated resistance 

 6.Hi-pot test 

 7.Leakage indutance test 

 8.DC resistance test 

 9.Surface inspection.
3.customized audio toroidal transformer and solar energy transformer   Application:

IEC CB Approval High Efficiency Toroidal Transformer for UPS Winding Machine

 

1)Application:

1. audio equipment 
2. electric control
3. computer
4.instrument
5.telecommunications
6.high-end and middle-end vedio etc


 

2).  Advantages:

1.High quality 100% copper core

2.a full range of toroidal transformer

3.Specially sales and technical services:5-10Years

4.With 14 years' producing history in transformer induatry

5.our company have cooperated with many customers around the world and gained good reputation at home and abroad.

 

3).Note 
The above-mentioned toroidal transformer is frequently-used, we can also manufacture the products by customer design. And the specification is for reference, if has the change further, please take the material object as the standard. 
4).GREWIN'S Dimension :
External diameter: 40mm-300mm, height :13mm-130mm, Efficiency: 75-98% 

we can design the appropriate products according to customers' requirments such as installation dimension, input and output voltage,power...etc.)

4.product procedure 

The following picture showed you about all finished toroidal transformer production line and package with export standard carton and strong pallets:
IEC CB Approval High Efficiency Toroidal Transformer for UPS Winding Machine

About us:

 1. Tianjin Grewin Technology Co.,ltd. has always laying great emphasis on our core business philosophy "Quality and Honesty First ". 

2.Flow chart of trading activities:

 

NO

Step

Days need 

1

Request for quotation 

1 day

2

Making quotations

1 day

3

Offer and counter offer

3 days

4

Sending and receiving samples 

3-10 days

5

Sample confirmation 

3 days

6

Placing a firm order

1 day

7

Paying and receiving the down payment

1-4 day

8

Factory production & Quality inspection

15-20 days

9

Paying and receiving the balance

4 days

10

Delivery of goods

1 days

Contact Information:                                                        

Alice

Tianjin Grewin Technology Co.,Ltd.

Website:www.grewin-tech.com
 
 

 

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Miss Alice
Sales Manager
IEC CB Approval High Efficiency Toroidal Transformer for UPS Winding Machine pictures & photos
IEC CB Approval High Efficiency Toroidal Transformer for UPS Winding Machine
US $8-10.2 / Piece
Min. Order: 1 Piece