-
- Trade Leads
- Trade Services
- B2B Directories
- Trade Connections
- Misc
- Contact Us
A free import export trade leads B2B marketplace since 1996 for manufacturers, suppliers, exporters, importers, buyers, sellers, wholesalers, freight forwarders, shippers, trade shows, exhibits, and export management.
Hello visitor from
USA - 111 visiting from 85 USA 
17 Canada 
3 Singapore 
3 UK 
1 Brazil 
1 China 
1 New Zealand
Hello visitor from
USA - 111 visiting from 85 USA 17 Canada 3 Singapore 3 UK 1 Brazil 1 China 1 New Zealand
100va Medical 220v 12v Toroidal Transformer For Medical Bed Automaticlly
Posted at: Offers to Sell and Export | Posted on: Friday 15 January 2016 8:15 am | Poster last visit: Wednesday 11 April 2018 |
Product Category: Main
» Electrical Systems and Lighting and Components and Accessories and Supplies
» Electrical equipment and components and supplies
» Power conditioning equipment
» Power supply transformers
» 100va Medical 220v 12v Toroidal Transformer For Medical Bed Automaticlly
Product Description:
Name:
100va medical 220v 12v toroidal transformer for Medical bed automaticlly
1. technical parameters.
<
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
<
Toroidal Transformer I
Power Thermal Fuse Current Fuse Dimension (mm) Approval Mark
Gwb25va 135ºc 250v 2a 250v t 2a 80*35 ce ul tuv cqc
Gwb30va 135ºc 250v 2a 250v t 2a 83*35 ce ul tuv cqc
Gwb40va 135ºc 250v 2a 250v t 2a 87*35 ce ul tuv cqc
Gwb50va 135ºc 250v 2a 250v t 2a 93*34 ce ul tuv cqc
Gwb60va 135ºc 250v 2a 250v t 2a 93*35 ce ul tuv cqc
Gwb80va 135ºc 250v 2a 250v t 2a 102*35 ce ul tuv cqc
Gwb105va 135ºc 250v 2a 250v t 2a 114*38 ce ul tuv cqc
Gwb120va 135ºc 250v 2a 250v t 2a 113*41 ce ul tuv cqc
Gwb140va 135ºc 250v 2a 250v t 2a 114*42 ce ul tuv cqc
Gwb150va 135ºc 250v 2a 250v t 2a 117*43 ce ul tuv cqc
Gwb160va 135ºc 250v 5a 250v t 5a 120*43 ce ul tuv cqc
Gwb180va 135ºc 250v 5a 250v t 5a 125*42 ce ul tuv cqc
Gwb200va 135ºc 250v 5a 250v t 5a 124*49 ce ul tuv cqc
Gwb220va 135ºc 250v 5a 250v t 5a 127*50 ce ul tuv cqc
Gwb240va 135ºc 250v 5a 250v t 5a 129*48 ce ul tuv cqc
Gwb250va 135ºc 250v 5a 250v t 5a 130*52 ce ul tuv cqc
Gwb260va 135ºc 250v 5a 250v t 5a 130*53 ce ul tuv cqc
Gwb280va 135ºc 250v 5a 250v t 5a 138*45 ce ul tuv cqc
Gwb300va 135ºc 250v 5a 250v t 10a 138*54 ce ul tuv cqc
Gwb320va 135ºc 250v 5a 250v t 10a 138*54 ce ul tuv cqc
Gwb340va 135ºc 250v 5a 250v t 10a 138*54 ce ul tuv cqc
Gwb360va 135ºc 250v 5a 250v t 10a 142*55 ce ul tuv cqc
Gwb380va 135ºc 250v 5a 250v t 10a 146*54 ce ul tuv cqc
Gwb400va 135ºc 250v 5a 250v t 10a 148*56 ce ul tuv cqc
Gwb420va 135ºc 250v 5a 250v t 10a 148*56 ce ul tuv cqc
Gwb440va 135ºc 250v 5a 250v t 10a 148*60 ce ul tuv cqc
Gwb460va 135ºc 250v 5a 250v t 10a 149*64 ce ul tuv cqc
Gwb480va 135ºc 250v 5a 250v t 10a 153*59 ce ul tuv cqc
Gwb500va 135ºc 250v 5a 250v t 10a 155*62 ce ul tuv cqc
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. solar device
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:
About us:
1. Tianjin Grewin Technology Co., ltd. has always laying great emphasis on our core business philosophy "Quality and Honesty First ". Due to continuous innovative research and development, our products have meet the technical standards and safety standards, which are efficient and environment-friendly. As a professional leading and a main exporter of a wide variety of electronic components in China for many years, we adhere to new products, quality to meet the needs of you and welcome all of you to negotiate
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
Company Contact:
Contact Name: Cathy Li
Company Name: Tianjin Grewin Technology Co., Ltd
Email:
Tel: 86-22-84943756
Fax: 86-22-85909471
Street Address: Yingke Building
Erhaoqiao Street
Tianjin, Tianjin 300180
China
Website: https://www.grewin-tech.com
Member name: Grewintransformer
Country: China
Member Since: 15 January 2016
Total Leads: 5 Grewintransformer Import Export Business Leads
Business focus: Transformer, Outdoor Waterproof Toroidal Transformer, Lighting Transformer, Audio Transformer, Medical Transformer
Chat:
Verify: Safe Import Export Tips
100va medical 220v 12v toroidal transformer for Medical bed automaticlly
1. technical parameters.
<
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
<
Toroidal Transformer I
Power Thermal Fuse Current Fuse Dimension (mm) Approval Mark
Gwb25va 135ºc 250v 2a 250v t 2a 80*35 ce ul tuv cqc
Gwb30va 135ºc 250v 2a 250v t 2a 83*35 ce ul tuv cqc
Gwb40va 135ºc 250v 2a 250v t 2a 87*35 ce ul tuv cqc
Gwb50va 135ºc 250v 2a 250v t 2a 93*34 ce ul tuv cqc
Gwb60va 135ºc 250v 2a 250v t 2a 93*35 ce ul tuv cqc
Gwb80va 135ºc 250v 2a 250v t 2a 102*35 ce ul tuv cqc
Gwb105va 135ºc 250v 2a 250v t 2a 114*38 ce ul tuv cqc
Gwb120va 135ºc 250v 2a 250v t 2a 113*41 ce ul tuv cqc
Gwb140va 135ºc 250v 2a 250v t 2a 114*42 ce ul tuv cqc
Gwb150va 135ºc 250v 2a 250v t 2a 117*43 ce ul tuv cqc
Gwb160va 135ºc 250v 5a 250v t 5a 120*43 ce ul tuv cqc
Gwb180va 135ºc 250v 5a 250v t 5a 125*42 ce ul tuv cqc
Gwb200va 135ºc 250v 5a 250v t 5a 124*49 ce ul tuv cqc
Gwb220va 135ºc 250v 5a 250v t 5a 127*50 ce ul tuv cqc
Gwb240va 135ºc 250v 5a 250v t 5a 129*48 ce ul tuv cqc
Gwb250va 135ºc 250v 5a 250v t 5a 130*52 ce ul tuv cqc
Gwb260va 135ºc 250v 5a 250v t 5a 130*53 ce ul tuv cqc
Gwb280va 135ºc 250v 5a 250v t 5a 138*45 ce ul tuv cqc
Gwb300va 135ºc 250v 5a 250v t 10a 138*54 ce ul tuv cqc
Gwb320va 135ºc 250v 5a 250v t 10a 138*54 ce ul tuv cqc
Gwb340va 135ºc 250v 5a 250v t 10a 138*54 ce ul tuv cqc
Gwb360va 135ºc 250v 5a 250v t 10a 142*55 ce ul tuv cqc
Gwb380va 135ºc 250v 5a 250v t 10a 146*54 ce ul tuv cqc
Gwb400va 135ºc 250v 5a 250v t 10a 148*56 ce ul tuv cqc
Gwb420va 135ºc 250v 5a 250v t 10a 148*56 ce ul tuv cqc
Gwb440va 135ºc 250v 5a 250v t 10a 148*60 ce ul tuv cqc
Gwb460va 135ºc 250v 5a 250v t 10a 149*64 ce ul tuv cqc
Gwb480va 135ºc 250v 5a 250v t 10a 153*59 ce ul tuv cqc
Gwb500va 135ºc 250v 5a 250v t 10a 155*62 ce ul tuv cqc
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. solar device
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:
About us:
1. Tianjin Grewin Technology Co., ltd. has always laying great emphasis on our core business philosophy "Quality and Honesty First ". Due to continuous innovative research and development, our products have meet the technical standards and safety standards, which are efficient and environment-friendly. As a professional leading and a main exporter of a wide variety of electronic components in China for many years, we adhere to new products, quality to meet the needs of you and welcome all of you to negotiate
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
Company Contact:
Contact Name: Cathy Li
Company Name: Tianjin Grewin Technology Co., Ltd
Email:
Tel: 86-22-84943756
Fax: 86-22-85909471
Street Address: Yingke Building
Erhaoqiao Street
Tianjin, Tianjin 300180
China
Website: https://www.grewin-tech.com
Member name: Grewintransformer
Country:
ChinaMember Since: 15 January 2016
Total Leads: 5 Grewintransformer Import Export Business Leads
Business focus: Transformer, Outdoor Waterproof Toroidal Transformer, Lighting Transformer, Audio Transformer, Medical Transformer
Chat:
Verify: Safe Import Export Tips
Similar Suppliers And Manufacturers Import Export Trade Leads
Dc 12v 24v 48v 76.0 L 60.5 W 56.0 H Mm 55hpa 39000rpm High Speed Fan Medical Ventilator Blower - By sldfan - On Thursday 5 May 2022 1:01 pm: dc 12v 24v 48v 76 0 l 60 5 w 56 0 h mm 55hpa 39000rpm high speed fan medical ventilator blower
• size 76 0 l *60 5 w *56 0 h mm
• shell material pc + aluminum alloy
• impeller material pa6
• bearing deep groove ball bearings nmb
• max pre....
Toroidal Inductors - By szjcsh - On Thursday 26 May 2022 5:35 am: toroidal inductor
material mn-zn ferrite core
lead time within 5 days
moq 100pcs
certification iso9001
packing carton box
payment pa....
Neexgent Deep Cycle Lifepo4 Battery 12v 100ah And Lithium Ion Batteries 12v 200ah Li Ion For Solar R - By Neexgent - On Wednesday 24 August 2022 5:24 am: 12v 100ah lithium ion battery pack 12 8v
• 6000 cycles @80% dod effectively reducing total cost of ownership
• low maintenance battery good chemi....
Compact Medical Centrifuge Machine Hematocrit For Medical / Clinical - By LixinjianCentrifuge - On Friday 1 July 2022 4:17 am: compact medical centrifuge machine hematocrit for medical clinical
application
the haematokrit tg12mx delivers high-performance hematocrit centrifugation and convenient ergonomics and versatility for the modern la....
S11-m Power Transformer - By bokrelec - On Saturday 23 December 2023 6:14 am: transformer
s11-m electrical power distribution transformer
a new generation of low noise and low loss transformer developed in recent years the re....
Portable Solar Generator 700w With Solar Panel, 110v / 220v - By AtoSolarGenerator - On Thursday 21 April 2022 3:31 am: 12v 2 25a type-c 1 pd60w and type-c 2 pd27w dc output 2×5 5*2 1mm dc 12v 10a max ac output 700w sine wave output output voltage 110 volt 220 v....
Baby Bed Mat - By knitfabric - On Saturday 9 July 2022 1:08 am: bed mat
product description
product name comfortable 3d mesh baby mattress
material 3d spacer mesh fabric for mattress filling the material of out....
New Style Power Station 5in1 220v 150 W 300w Portable Power Station Ac 220 V For House - By movrpower - On Monday 8 August 2022 10:27 am: 220v 50hz
usb-a output
1*5v 2a 9v 2a 1*5v 2 1a
service temperature
-10 amp #8451 -60 amp #8451
type-c output
dc 60w
wireless charging
.... Import Export Startup Stories
Share Your Story & Get Listed at StartImportExport.com- I.S. International: Waqas Ishaq Of IS International, A Manufacturer Of Quality Medical, Surgical, Dental, And Orthopedic Instruments From Pakistan
- Wavespectrum Laser Inc: Bruce Yu Of Wavespectrum Laser, A Manufacturer High Power Semiconductor Lasers From China
- Nanchang Light Technology Exploitation Co Ltd: Gloria Of Nanchang Light Technology Exploitation Company, A Manufacturer Of Specialized Light Sources From China
Power supply transformers Classification Navigation
Main - Electrical Systems and Lighting and Components and Accessories and Supplies - Electrical equipment and components and supplies - Power conditioning equipment - Power supply transformers [13]
TradersCity.com shall not be held liable for any user posted/submitted content including but not limited to trade leads, profiles, images, and any other data. TradersCity.com does not and did not verify any of users posted/submitted data nor is implicitly or explicitly recommending these business offers. TradersCity does not verify truthfulness, accuracy, completeness, nor legality of any businesses, services, and leads posted here. TradersCity does not represent Sellers or Buyers in any transaction between users of the website and is unable to make any opinion in regard to their performance in any transaction. TradersCity neither guarantees nor undertakes in any dispute between sellers and buyers. Protect your business from fraud by trading safely