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Factory Price 110 220 Transformer - SANHE EI57 Low Frequency 220V 110V Power Lead AC DC Transformer – Sanhe

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Factory Price 110 220 Transformer - SANHE EI57 Low Frequency 220V 110V Power Lead AC DC Transformer – Sanhe Detail:

变压器详情页首图21.8.26

Introduction

The EI57 transformer is mainly used for industrial water level measurement equipment. It supplies power for relay of the equipment and can output four groups of working voltages at the same time under the mode of two input voltage. Since the equipment has high requirements on the accuracy of the working voltage and requires a sufficient safety distance from the primary and secondary, a split BOBBIN is used to process the primary and secondary windings respectively. When the transformer receives a control command, it can accurately drive relay to work.

Low Frequency Transformer (4)

Parameters

ITEMS TEST PIN SPECIFICATION
P(1-3) 100/200V 50/60Hz
AC 100V Output Voltage S1(4-5)
S2(6-7)
S3(8-9)
S4(10-11)
AC21.5V±3%
AC21.5V±3%
AC21.5V±3%
AC8.5V±3%
S1(4-5)
S2(6-7)
S3(8-9)
S4(10-11)
AC20.0V±3%
AC20.0V±3%
AC19.9V±3%
AC8.1V±3%
AC 200V Output Voltage S1(4-5)
S2(6-7)
S3(8-9)
S4(10-11)
AC21.7V±3%
AC21.7V±3%
AC21.7V±3%
AC8.6V±3%
S1(4-5)
S2(6-7)
S3(8-9)
S4(10-11)
AC20.2V±3%
AC20.1V±3%
AC20.1V±3%
AC8.2V±3%
P(1-3) Below 20mA
P(1-3) Below 2.5W
P(1-3) Below 30mA
PRI-SEC
PRI-CORE
AC 2.0KV/1min
SEC-SEC
SEC-CORE
AC 0.5KV/1min
PRI-SEC
PRI SEC-CORE
DC 500V

Dimensions:(Unit: mm)& Diagram

Features

1. Two-stage BOBBIN design
2. Reinforced metal frame
3. Jump wire as input and output terminals
4. Reinforced internal leads prevents poor connection caused by accidental stress

Advantages

1. The split BOBBIN structure enhances voltage safety between the primary and secondary and provide bigger room for winding;
2. Heavy weight and thickened frame with ribs ensures a better stability after installation and provides better shock resistance;
3. Lead structure is flexible for installation and wiring so the installation won’ t be affected by light changes of base.
4. Multi-channel output voltage with high precision keeps equipment from malfunction

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详情_6证书

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Product detail pictures:

Factory Price 110 220 Transformer - SANHE EI57 Low Frequency 220V 110V Power Lead AC DC Transformer – Sanhe detail pictures

Factory Price 110 220 Transformer - SANHE EI57 Low Frequency 220V 110V Power Lead AC DC Transformer – Sanhe detail pictures

Factory Price 110 220 Transformer - SANHE EI57 Low Frequency 220V 110V Power Lead AC DC Transformer – Sanhe detail pictures

Factory Price 110 220 Transformer - SANHE EI57 Low Frequency 220V 110V Power Lead AC DC Transformer – Sanhe detail pictures

Factory Price 110 220 Transformer - SANHE EI57 Low Frequency 220V 110V Power Lead AC DC Transformer – Sanhe detail pictures

Factory Price 110 220 Transformer - SANHE EI57 Low Frequency 220V 110V Power Lead AC DC Transformer – Sanhe detail pictures

Factory Price 110 220 Transformer - SANHE EI57 Low Frequency 220V 110V Power Lead AC DC Transformer – Sanhe detail pictures

Factory Price 110 220 Transformer - SANHE EI57 Low Frequency 220V 110V Power Lead AC DC Transformer – Sanhe detail pictures


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To be able to ideal satisfy client's requirements, all of our operations are strictly performed in line with our motto "High High-quality, Competitive Price tag, Fast Service" for Factory Price 110 220 Transformer - SANHE EI57 Low Frequency 220V 110V Power Lead AC DC Transformer – Sanhe, The product will supply to all over the world, such as: Italy, Greece, Denver, Our company will continue to adhere to the " superior quality, reputable, the user first " principle wholeheartedly. We warmly welcome friends from all walks of life to visit and give guidance, work together and create a brilliant future!
  • Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
    5 Stars By Sara from Islamabad - 2017.03.07 13:42
    As a veteran of this industry, we can say that the company can be a leader in the industry, select them is right.
    5 Stars By olivier musset from Russia - 2017.03.28 16:34

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