Product Description:

A power transmitter is a device that converts measured electrical parameters (such as current, voltage, power, frequency, power factor, etc.) into DC current, DC voltage, and isolates them to output analog signals.

The product adopts the latest international technology and production process, which can accurately measure various electrical signals in the power grid circuit, isolate and convert them into standard DC voltage and current signals, and send them to A/D PLC,DCS, Secondary instruments can also be used as feedback sampling components in detection, measurement, or control adjustment devices.

Negative sequence current transducer GAN3-062

1,Summarize

Negative sequence current transducer is a kind of device which can transform the alternating current into direct current or voltage while the output is linearly proportional to.the input. It is widely applied to electric equipment, auto control and scheduling systems in the fields of electric power, post, petroleum, coal and charcoal, metallurgy, railway, and city planning .

2,Main technical specifications

Accuracy class: 0.5

Input: 0~5AAC

Output: 4~20mADC

Power supply: 220VAC

Input frequency: 50Hz+0.02Hz

Power dissipation: <3W

Overload input: 2times series, 20times 1 second,

Response time: <350mS

Output load: <500 OHM :

Frequency Withstand Voltage: Input/Output /Supply: AC 2.5KV/min

Insulating resistance: >100M, 500VDC

Impulse voltage: 5KV(peak value)1.2/50uS

Operating condition:

temperature: 0-55C

humidity: 10-93%

Storage condition:

temperature: -40-70℃

humidity: 10-95%%

Our company Hontai Machinery and equipment (HK) Co. ltd focus is on steel mills, power plants, cement plant , chemicals, paper, CNC numerical control machine tool industry system spare parts! Main products: DCS system cards, spares of turbine ,generator ,boiler ,blower , coal mill , motor , transformer , pump, valve , air compressor , meters and Instruments , cable and wire , actuator , circuit Breaker , gear reducer, coal feeder and flame , servo controllers, etc.

we are the major partner with leading companies in China including SEC, Dongfang and HEC. We have long-term business relationships with world majors like Samra , Vedanta, and PT PJB and so on .

We are upholding to creating as a leading player in the worldwide energy and machinery industry! You are welcome to contact us for more information!

Stand in customers’ situation to grasp the quality, coupled with our genuine service, we attain deep trust and recognition from our clients.
 

Hontai business scope include:

Export products :

- turbine

- generator

- boiler

- blower

- coal mill

- Flame ignition & spares 

- Actuator 

- Motor 

- Reducer 

- Valve 

- ESP 

- Coal feeder 

- Electric panel 

- Instrument & indicator 

- Other industry spares for replace : relay , fuse , transformer , solenoid value , 

limited switch , transducer , sensor , thyristor and so on .

Import products :

- Coconut fiber

- Imported brand IC 

- EPRO sensor