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Mianyang Weibo Electronics Co.,Limited 

No.7 Road 2 of Xianren Road Youxian District Mianyang City P.R. China     

Tel: 86-816-2971265 Fax: 86-816-2281934 

www.mywbdz.com

      [email protected] 

 

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Designing, Manufacturing and Supplying WB Series Electric Isolated Sensor and Digital 

Electrical Sensor since 1989 

 

 

 

 

USER MANUAL 

WBI412M05 AC Current Sensor 

 

 

www.mywbdz.com

 

[email protected]

 

 

Technical Service: 86 816 2778271 

Quality Complain: 86 816 2278273 

Fax Line: 86 816 2281934 

 
 
 
 

ISO9001 ISO14000 ISO18000 

Certified 

 

Quality Warranty 

Any quality problem found in WB series products, we offer 

Three years free charge of repair the products, and six months guaranteed free charge of change and return the 

products. 

 

 

 

 

Summary of Contents for WBI412M05

Page 1: ...lated Sensor and Digital Electrical Sensor since 1989 USER MANUAL WBI412M05 AC Current Sensor www mywbdz com alex827 qq com Technical Service 86 816 2778271 Quality Complain 86 816 2278273 Fax Line 86 816 2281934 ISO9001 ISO14000 ISO18000 Certified Quality Warranty Any quality problem found in WB series products we offer Three years free charge of repair the products and six months guaranteed free...

Page 2: ... operation of the equipment depends on appropriate shipping and handling proper storage installation and commissioning and on careful operation maintenance and servicing The operating manual for the equipment gives instructions for its installation commissioning and operation However the manual cannot cover all conceivable circumstances or include detailed information on all topics In the event of...

Page 3: ... and transform it into the DC voltage Uz output of the standard vertebra with high precision high isolation low drift low power consumption and wide temperature range It has strong anti interference ability and wide working power range This product adopts card mounted structure terminal wiring easy installation input output power supply three isolation suitable for power equipment power network mo...

Page 4: ...mpedance Output current 6V 10 Auxiliary Power 9V 36V DC 11 Isolation Voltage Input Output 2500Vdc for 1 minute 12 Output Ripple 10mV 13 Drifting by Temperature 1 0 10 4 14 Ambient Temperature 25 70 15 Mounting DIN Rail 35mm Mounting or screw mounting 16 Protection class EMC Complying with EN61326 2006 Safety standard Complying with EN60100 2001 Instruction of Installation and Use 1 The product has...

Page 5: ...ne for the sensor terminal is 2 5mm2 the insulation layer of the line should be peeled off about 8mm 10mm and tightly twisted to connect with the sensor terminals 4 For the less than 10A AC current measurement it may adopt ampere turn method for input and for this time the resolution of the sensor increases and measuring range narrows but other technical index may not be affected 5 Basic testing m...

Page 6: ... 2 Pay attention to the wire connection wrong terminal connection will cause malfunction of the product and even damage the product 3 Don t dismantle the product and carry with care to avoiding bump and fall of the product 4 If the product has been using under the environment with strong magnetic field interference please pay attention to the shield of input wire and the output signal wire should ...

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