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HS-9503 Three Phase Isolated Current Transformer(For Close Link Meter Test Bench)

HS-9503 Three Phase Isolated Current Transformer(For Close Link Meter Test Bench)

HS-9503 Three Phase Isolated Current Transformer(For Close Link Meter Test Bench)

Product Details:

Place of Origin: China
Brand Name: Shengdi Electrical
Certification: ISO9001:2008
Model Number: HS9503

Payment & Shipping Terms:

Minimum Order Quantity: 1 Pcs
Price: USD$1~100000/SET
Packaging Details: Wooden Case
Delivery Time: 15 days
Payment Terms: TT/LC
Supply Ability: 300
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Detailed Product Description

HS-9503 Three Phase  Isolated Current Transformer 
Technical Specifications

 

HS-9503 Three Phase Isolated Current Transformer(For Close Link Meter Test Bench)

 

                                                 Pic 1 the method of connection of isolated CT picture 

When you test the return circle of three phase meter, the current and voltage are closed links, which you need to isolate them. As for the multi-position power meter auto-calibration system, it should add the three phase isolated current transformer: HS-9503.

At present, this kind of testing return circle current and voltage closed links power meter, and widely used in productive and application, even the numbers are still amplified. If the connection I-P of  testing return circle  cant divided the current and voltage ,and through the circle it make the failed connection for every verified meters.

Therefore, the return current through the isolated transformer to separate , in order to improve the efficient of verifying and testing , as for the isolated connection energy meter, sometimes also hope testing them during the unisolated condition.

Phase should install the isolated transformer on each verified energy meter position. 

The variable percentage of isolating transformer is 1:1, and phase place its error enough small range have in the whole range, can bring the obvious additional error in measuring.

  Main Characteristics

• Wide electric current range:0.05A 120A; 

• Maximum transmission powermax. 60VA; 

•Adopt the electronic error to compensate, guarantee accuracy;

•Overload indication.

Range of Application 

• At multi-position check-up device , measure electric current and voltage return circuit can separating or electric energy meter not separated;

• Carry on the transformation to the existing check-up device.

  Ordinary Index

• Auxiliary voltage:220V±15%  50/60Hz±5%, max. 10VA.  

• Machine case: The metal case body assembles three and isolates the transformer of electric current.

• Weight14.5kg.   

• Working environment tempreture:+10~+40.

• Function environment tempreture:-10~+50.

• Store tempreture:-40~+80.

Transformational Index 

• Nominal frequency:50Hz/60Hz±5% 

• Elementary current:0.05~120A

• Secondary current:0.05~120A 

Output load 

• Output powermax. 60VA.

• Output load: 

Output range:0.05~1A 0.5Ω.

Outputrage:1~120A 0.5V divided by the present current value.

• Output load voltagemax 0.5V.

Error 

• transformation ratio error :0.05%.

• Angular Error :1min.

• Active power error :0.10%(COSφ=0.5C~1~0.5L).

• P1,P2,P3:

 Radiation the indicator lamp is shine: this circle is normal; otherwise the light is dim: it means that the circle is abnormal .

• PRO: warning the output outlet, I1, I2, I3 relevant current return circle output the warning signal (Lead the notice to export alertly) I1-I,I2-I,I3-I: isolated CT current input the terminal for one time.

• I1-COM,I2-COM,I3-COM isolated CT current input the terminal for primary.

• I1-o, I2-o, I3-o: isolated Ct current output the terminal for second time.

• COM1, COM2, COM3 isolated CT current output the terminal for second time.

• Several isolated CT connect the first time connect each other,and at second time to solo test the return circuit of power supply

• Dimension:200mm×220mm×220mm. 

Contact: Yeli

Email: hysdsales@gmail.com

Skype: lily19850618

HS-9503 Three Phase Isolated Current Transformer(For Close Link Meter Test Bench)

 

 

 

Contact Details
Zhejiang Shengdi Technology Inc.

Contact Person: Mrs. Yeli Lu

Tel: 86-573-86123368

Fax: 86-573-86161698

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