Commercial Medical Grade Toroidal Isolation Transformers Toroidal Inductors and Medical Isolation Boxes Power Monitoring

• Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio, UPS, Communication
• Phase: Single
• Core: Core-type Transformer
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 50va 100va 150va 200va 250va 300va 500va 1000va
• Cooling Method: Dry-type Transformer
• Winding Type: Auto-transformer
• Certification: ISO9001-2000, UL, ISO9001, CCC, Ce
• Usage: Grewin Toroidal Transformer for UPS
• Frequency Characteristics: Power Frequency
• Shape of Core: Ring
• Brand: Grewin UPS Toroidal Transformer
• Wire Leads: Transformer
• 5kVA: for Quipment
• 180va Copper Wire: Dia 108mm X H60mm
• 3200va: 220V Ring Transformer
• CE,UL: 15.5kgs
• Capacity: 40va-120va: by Iron Shell or Plastic Shell to Adapt Various
• Horizontal: Efficiency: 75-98%
• External Diameter: 55mm-300mm: Height :13mm-130mm
• Aluminum Enamel Wire: Encapsulated by Iron Shell
• 27.5va: Diameter=32mm, Height>=83mm
• Transport Package: Export Standard Carton With Strong Pallet
• Specification: CE, ROHS
• Trademark: GW
• Origin: Tianjin
• HS Code: 85043190
• Production Capacity: 500000PCS Per Month

Product Description

Product Name:

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We have abtained CB, IEC ,ISO9001:2015 transformer approvals:






Package Details:


1.The dimension of the GREWIN electronic toroidal transformer coil winding machine without toroidal coil noise
The Partial List of GW-B  Series Toroidal Transformers with Cable and Mounting Holes:
 
A
1. Installation: 
 
 Horizontal (non-conventional-type base plate), sunk, side type, and bridge. 

2.Application: 
Especially low-hum and low-dispersing construction 
Low-level of induction 
High-grade design casing possible 
Statically shield winding and magnetical shield winding optional .
 
Be used widely such as audio equipment,communication,new energy areas,Electrical control,Cable TV network etc.         
3.Equipment: 
Over 50 sets toroidal/annular/ ring coil winding machines, 3 EI type transformer lines, 2 sets of vacuum annealing furnaces, A set of nitrogen and hydrogen production equipment as below: 
. Automatic Winding Machine
. Semi-automatic Winding Machine
. Toroidal Winding Machine
. Insert Lamination Machine
. Wave Soldering Machine
. Plastic Termal Ultraviolet Machine
. Domino Ink Jet Printing Machine
 Transformer Multitester for High & Low Frequency
 Layer Insulation Withstand Voltage Tester
 
4.Warning 
Under no circumstances should both ends of the fixing bolt simultaneously contact the metal chassis or framework as this would create a potentially dangerous 'shorted-turn'. 
5.Certificate 
The certificate of our transformer has CE CQC RoHs UL 
6.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. 
7.GREWIN'S Dimension : 
External diameter: 55mm-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.)

Our waterproof transformer: 

Tianjin Grewin Technology Co.,Ltd.
Web:  transformer.en.made-in-china.com 
TEL:[phone]