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

Electrical Transducer since 1989

USER

USER

USER

USER MANUAL

MANUAL

MANUAL

MANUAL

WBV342S01

WBV342S01

WBV342S01

WBV342S01 DC

DC

DC

DC Voltage

Voltage

Voltage

Voltage Transducer

Transducer

Transducer

Transducer

www.wb-my.com

[email protected]

Technical Service: 86 816 2278271

Quality Complain: 86 816 2278273

Fax Line: 86 816 2281934

ISO9001 ISO14000 GB/T2800 CE

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.

Содержание WBV342S01

Страница 1: ...ltage Voltage Voltage Voltage Transducer Transducer Transducer Transducer www wb my com wblch wbdz cn Technical Service 86 816 2278271 Quality Complain 86 816 2278273 Fax Line 86 816 2281934 ISO9001 ISO14000 GB T2800 CE 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 a...

Страница 2: ...ssioning 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 questions or specific problem do not take any action without proper authorization Contact the appropriate WB ...

Страница 3: ...2001 Product Product Product Product D D D Description escription escription escription and and and and Application Application Application Application WBV342S01 converts DC input voltage into a load independent output signal DC voltage 0 5V or 0 10V It has adopted modulation demodulation isolation principle and average measurement method for real time measurement of DC voltage from electric net T...

Страница 4: ...DC 0 5 10 V 3 Accuracy class 0 2 4 Input Impedance R when the input voltage Vx 1V Ri Vx 10kΩ V when the input voltage Vx 1V Ri 1MΩ 5 Linear Range 0 120 of nominal input 6 Responding Time 150ms 7 Over Load Capacity 2 times of nominal input continuous 8 Output current 5mA 9 Auxiliary Power 12Vdc 24Vdc 10 Current consumption for static status 10mA 11 Isolation Voltage 2500Vdc for 1 minute 12 Output R...

Страница 5: ...lation 2 The product has calibrated before out of factory After correctly wiring it can be powered and used immediately But for further precise signal sampling user needs to warm up the product for 3 minutes before use a The auxiliary power requires isolation voltage 2000VAC DC current output ripple 10mV and multiple converters can share with one set auxiliary power together b When measuring dc vo...

Страница 6: ... 100 6 Repeating step 4 5 if calculated absolute value is less than the given accuracy value of the transducer it shows the transducer s accurate grade is qualified Caution Caution Caution Caution 1 Pay attention to the auxiliary power information especially the auxiliary power grade and polarity other wise will damage the product 2 Pay attention to the wire connection wrong terminal connection wi...

Страница 7: ...There is no lightening strike prevention circuit design in this product For out door and hazardous environment using please add protective alternatives 7 This product uses fire prevent ABS crust its temperature withstand is only limited as 85 higher than this limitation will cause the product deformation Please use and store carefully 8 This product can t be used to measure the pulse DC voltage si...

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