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Current transformer 


137006A

To ensure the safe operation of power sy...

Product Specification
ColorLength 
blue0


To ensure the safe operation of power system, the operation of electrical equipment must be monitored and measured, but the general measurement and protection devices can not directly access a high-voltage equipment, which needs to be a system of high voltage and high current in proportion to transform into a low voltage and low current, supplying measuring instruments and protective device. conversion tasks to perform these devices, the most common is what we usually refer to the transformer. the voltage converter is a voltage transformer (voltage transformer), to perform current conversion the transformer for the current transformer (current transformer), referred to CT.Products can be customized according to customer requirements leads to choose different specifications and certification criteria for electronic line. Also it is based on specific customer requirements and design.

Power transformer 


137002A

1.Operating frequency:40~60Hz 2.Output ...

Product Specification
ColorLength 
black0


1.Operating frequency:40~60Hz
2.Output Power:0.5 ~ 3000W
3.No-load loss: that when power transformer without load
4.Working temperature:-40℃ ~ +125℃
5.Storage temperature:-25℃ ~ +85℃
6.Storage humidity:30% ~ 95%
7.Voltage ratio:It refers to the primary voltage and secondary voltage ratio of the transformer.
8.DCR:DC resistance.
9.Insulation resistance:Insulation capabilities from the core and between the transformer windings.
10.Dielectric strength: Transformers in 1 second or 1 minute withstand the specified voltage level..

High frequency transformer 


137001A

High-frequency transformer operating fre...

Product Specification
ColorLength 
black0


High-frequency transformer operating frequency exceeding IF (10kHz) power transformers, high-frequency switching power supply is mainly used for high-frequency switching power supply transformer, but also for high-frequency and high-frequency inverter power inverter welding machine for high frequency inverse variable power transformer.
According to the working frequency of high and low, it can be divided into several grades: 10kHz ~ 50kHz, 50kHz ~ 100kHz, 100kHz ~ 500kHz, 500kHz ~ 1MHz, 1MHz or more.
Lower transmit power is relatively large, the general use of IGBT power devices, due to the presence of IGBT turn-off tail current phenomenon, so relatively low operating frequency; transmission power is relatively small, you can use MOSFET, the operating frequency is relatively high.
Mainly used in DVD, TV, computers, speakers, radios, microwave ovens, mobile phones, automotive electronics, air conditioners, washing machines, electrical equipment, meters and other products.

Encapsulated transformer(PCB mounting transformer) 


137003A

1.Operating frequency:40~60Hz 2.Output ...

Product Specification
ColorLength 
Brown0


1.Operating frequency:40~60Hz
2.Output Power:0.35 ~ 30W
3.No-load loss: that when power transformer without load
4.Working temperature:-40℃ ~ +125℃
5.Storage temperature:-25℃ ~ +85℃
6.Storage humidity:30% ~ 95%
7.Voltage ratio:It refers to the primary voltage and secondary voltage ratio of the transformer.
8.DCR:DC resistance.
9.Insulation resistance:Insulation capabilities from the core and between the transformer windings.
10.Dielectric strength: Transformers in 1 second or 1 minute withstand the specified voltage level.

Toroidal transformer 


137004A

1.Operating frequency:40~60Hz 2.Output ...

Product Specification
ColorLength 
Brown0


1.Operating frequency:40~60Hz
2.Output Power:5 ~ 3000W
3.No-load loss: that when power transformer without load
4.Working temperature:-40℃ ~ +125℃
5.Storage temperature:-25℃ ~ +85℃
6.Storage humidity:30% ~ 95%
7.Voltage ratio:It refers to the primary voltage and secondary voltage ratio of the transformer.
8.DCR:DC resistance.
9.Insulation resistance:Insulation capabilities from the core and between the transformer windings.
10.Dielectric strength: Transformers in 1 second or 1 minute withstand the specified voltage level..

R type transformer 


137005A

R type transformer is a type of dry-type...

Product Specification
ColorLength 
Brown0


R type transformer is a type of dry-type transformers. Its core system using width varying quality oriented cold rolled silicon steel coils made of round the waist, and a circular section, can be wound without cutting. Thus, thereby producing a transformer noise, magnetic flux leakage small, no-load current is small, low iron loss, high efficiency; and since the coil is cylindrical, short length of the copper per lap, so resistance is small, low copper loss low temperature, overload small fluctuations, power better than toroidal transformer; in addition, the beginning of the secondary winding skeleton using fire-retardant PBT engineering plastics winding respectively, whereby high dielectric strength, flame retardant.

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