700va Toroidal Transformador Output Transformer for Tube Amplifier

Product Details
Customization: Available
Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio, UPS
Phase: Single
Manufacturer/Factory, Trading Company
Gold Member Since 2019

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Plant Area
1001~2000 square meters
Export Year
2005-12-02
  • 700va Toroidal Transformador Output Transformer for Tube Amplifier
  • 700va Toroidal Transformador Output Transformer for Tube Amplifier
  • 700va Toroidal Transformador Output Transformer for Tube Amplifier
  • 700va Toroidal Transformador Output Transformer for Tube Amplifier
  • 700va Toroidal Transformador Output Transformer for Tube Amplifier
  • 700va Toroidal Transformador Output Transformer for Tube Amplifier
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Basic Info.

Model NO.
OKD700va
Core
Core-type Transformer
Cooling Method
Dry-type Transformer
Winding Type
Auto-transformer
Certification
ISO9001-2000, ISO9001, CCC
Usage
Single-phase Transformer, Rectifier Transformer, Power Transformer, UPS Transformer
Frequency Characteristics
Low Frequency
Shape of Core
Ring
Brand
Okerda
Feature
Low Rise High Efficiency
Type
Toroidal/Ring Transformer
Voltage
12V 15V 24V 220V 230V
Name
700va Toroidal Transformador
Core Material
Silicon Steel Core
Winding Material
Copper100%
Advantage
Delivery Quickly
Transport Package
Carton on Pallet
Specification
700va
Trademark
OEM
Origin
China
HS Code
8504319000
Production Capacity
1000000PCS/Month

Product Description

700va toroidal transformador output transformer for tube amplifier

700va Toroidal Transformador Output Transformer for Tube Amplifier

Applications:

1. Toroidal power transformer for pure sine wave inverter;

2. Toroidal power transformer for audio amplifiers;

3. Toroidal power transformer for solar inverter;

4. Toroidal power transformer for audio and video product;

5. Toroidal power transformer for UPS.


Technical parameters 
Rated Power(VA) Outside Dimension DxH(mm) Weight(Kg) Temp Rise(ºC) Approval
120 120x50 2.15 54 UL/CE/RoHS/CQC
250 120x65 2.45 54 UL/CE/RoHS/CQC
400 140x65 3.75 55 UL/CE/RoHS/CQC
600 155x78 5.25 55 UL/CE/RoHS/CQC
850 170x82 6.85 58 UL/CE/RoHS/CQC
1000 175x85 8.46 58 UL/CE/RoHS/CQC
1500 208x110 11.8 60 UL/CE/RoHS/CQC
2000 208x130 15.5 62 UL/CE/RoHS/CQC
3000 245x140 19.8 64 UL/CE/RoHS/CQC
5000 270x152 31.2 65 UL/CE/RoHS/CQC
7500 300x155 49.4 65 UL/CE/RoHS/CQC

Testing process 
1. No-load test (included no-load voltage, no load current and no load loss);
2. Inductive voltage test;
3. Load test (load voltage and temperature rise;
4. Temperature rise test;
5. Insulated resistance;
6. Hi-pot test;
7. Leakage inductance test;
8. DC resistance test;
9. Surface inspection.

 
Production Line
700va Toroidal Transformador Output Transformer for Tube Amplifier
700va Toroidal Transformador Output Transformer for Tube Amplifier
700va Toroidal Transformador Output Transformer for Tube Amplifier
700va Toroidal Transformador Output Transformer for Tube Amplifier
700va Toroidal Transformador Output Transformer for Tube Amplifier
Certificates
700va Toroidal Transformador Output Transformer for Tube Amplifier

Packing&Shipping
700va Toroidal Transformador Output Transformer for Tube Amplifier


Why choose us:
1. 20 years experience in transformer and inductor manufacturing;
2. Scientific management system, strong technical team, and strict quality control system;
3. RoHSCETUV and UL certified;
4. OEM & ODM;
5. Competitive price, in time delivery and perfect after-service online.

 

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