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Electric Power Lighting Transfomer

Name: Electric Power Lighting Transfomer
Brand: all-electronics-online.com
SKU: 705187992
Availability: InStock
Rating: 4.8 (44 reviews)

Price:	US $ 14.2-21.5/Piece
Trade Terms:	FOB,CFR,CIF
Min Order:	1/Piece
Pay Type:	L/C,T/T,D/P,Western Union,Paypal

Contact Supplier

Showroom Product Company Profile

Prod Model:	3va 30va 15va 45va 60va 100va 150va 200va 250va
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Coil Structure:	CE UL Toroidal Transformer
Coil Number:	Autotransformer, High Flux Density Grain- Oriente
Toroidal Transformer Type:	High Frequency Toroidal Transformer for Control
Transformer For Medical Equipment:	Low Rise High Efficiency Toroidal Transformer
Leads - Length And Insulation:	Secondary Windings Connections
95% Efficiency:	Transformer Toroidal Price Design Manufacture
12V Waterproof Transformer:	2V 24V 80va 450va 3kVA 6000va Toroidal Transformer
SGS, Cesi And ISO9001 Welding Toroidal T:	50va 80va 100va 300va 450va 500va 1000va 2500va
Short-Circuit-Proof Safety:	Isolating Transformer
Test Process1:	Iinductive Voltage Test, Temperature Rise Test
Application:	Electronic
Phase:	Single
Cooling Method:	Dry-type Transformer
Winding Type:	Auto-transformer
Coil:	Toroid Core
Certification:	CE
Usage:	Welding Machine, Machine Control, Power Supply
Brand:	Grewin Toroidal Transformer

Product Description

High Efficiency Toroidal Transformer for UPS Winding Machine

Name:Electric Power Lighting Transfomer
High efficiency Toroidal Transformer for Amplifier,winding machine and equipments

1.Technical parameters

Power	Input Voltage(V)	Output Voltage(V)	Dimension OD*H(mm)	Weight (kg)
GWB50VA	220V (230V)	12V	80*38	0.74
GWB100VA	220V (230V)	12V	95*45	1.25
GWB200VA	220V (230V)	12V	112*52	2.05
GWB250VA	220V (230V)	12V	118*54	3.36
GWB500VA	220V (230V)	12V	140*65	4.2
GWB1000VA	220V (230V)	12V	170*75	7.2
GWB1500VA	220V (230V)	12V	180*85	9.75
GWB2000VA	220V (230V)	12V	185*105	12
GWB3000VA	220V (230V)	12V	200*120	16.6
GWB5000VA	220V (230V)	12V	230*135	24

Toroidal Transformer
Power	Dimension (mm)	Efficiency %	Current	Weight
GWB20VA	60*25	>82	10mA	1.200.45kgs
GWB30VA	65*35	>84	10mA	1.200.50kgs
GWB50VA	70*40	>88	20mA	1.151.30kgs
GWB100VA	85*60	>90	30mA	1.151.50kgs
GWB120VA	90*75	>93	40mA	1.102.00kgs
GWB200VA	110*80	>93	100mA	1.102.80kgs
GWB300VA	120*80	>94	150mA	1.083.50kgs
GWB500VA	130*80	>94	150mA	1.085.00kgs
GWB800VA	140*85	>94	200mA	1.086.50kgs
GWB1000VA	140*85	>95	300mA	1.058.50kgs
GWB1500VA	160*90	>95	400mA	1.0512.0kgs
GWB2000VA	180*90	>95	400mA	1.0515.0kgs
GWB4000VA	220*95	>95	500mA	1.0520.0kgs
GWB6000VA	250*95	>95	500mA	1.0525.0kgs

Minature toroidal Transformer :2.5VA-15VA

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:

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:
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
Tel:86-22-84943756

Contact Information:

Ella
Tianjin Grewin Technology Co.,Ltd.
tel:86-22-84943756
MT:86-18920196726
Website:
http://www.grewin-tech.com
http://grewin-tech.en.alibaba.com

GREWIN as manufacture for Toroidal Transformer, current transformer, high frequency magnetics transformer, split core current sensor, clamp on CT, EI power Transformer etc. We have abtained ISO9001: 2015, IEC, CE, VDE, approval.

Our company have many advantages which can be your honesty and reliable supplier:

WHY CHOOSE US?

A. Business philosophy "Quality and Honesty First“

B. Over 40 years experience of transformer designing and producing.

C. Transformer 100% test before the shipment;

D. UL, CE, ISO9001: 2008

E. We offer custom-made transformers, OEM and ODM are welcome

F. We expect at consistently competitive prices

G. Transformer quality lifetime: 10 Years.

H. Professional experiences of the sales and engineers: 5 -10 Years

Grewin Mission: Growing together side by side, Mutual success hand in hand.

We sincerely invite you to join us to create a bright future.

Contact Information:

Tianjin Grewin Technology Co., Ltd.

TEL: +86 22 84943756

Web: www.grewin-tech.com