Overview
Our Single Phase Current Transducers are devices that isolate and transmit electrical parameters such as current, voltage frequency, power, power factor or temperature and resistance as linear DC analogue or digital signals. They use galvanic isolation technology, which effectively allows each board to work independently so that the input and output functions of the current do not interfere with each other, achieve isolation withstand voltage values of 2500 Vdc or more and have good operating stability.
Features
Our Single Phase Current Transducers adopt thickened design, and high-quality materials make them more durable. Their power chips have the function of automatic step-down, which is easy to dissipate heat, so they can effectively avoid security risks. Moreover, they are loaded with imported chips and ASIC integrated circuits at the same time, which can make the current conversion reach the accuracy of 0.5, and can quickly generate a response within 0.25S s. In addition, their shells are made of high-quality ABS flame-retardant materials, and their joints are standard wiring terminals, which can not only play a role of efficient protection in the use process, but also effectively improve the conductive efficiency.
Function
|
BD-AI BD-AV |
BD-F |
BD-PF |
BD-3I3 BD-3(4)V3 |
BD-3(4)P BD-3(4)Q |
BD-3(4)E |
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|
Phase&Wiring |
1P2W |
√ |
√ |
√ |
√ |
√ |
√ |
|
|
3P3W |
— |
— |
√ |
√ |
√ |
√ |
||
|
3P4W |
— |
— |
√ |
√ |
√ |
√ |
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|
Input |
Voltage |
Voltage |
Up to 480V AC |
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Direct L-N |
Up to 276V AC |
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With external PT |
√ |
√ |
√ |
√ |
√ |
√ |
||
|
Current |
Direct |
Up to 5A AC |
||||||
|
With external CT |
√ |
√ |
√ |
√ |
√ |
√ |
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|
Output |
Normal Value |
DC:4-20mA、0-20mA, 0-5V, 0-10V, so on |
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Load Resistance |
Current output≤600Ω Voltage output≥1000Ω |
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Ripple Content |
<0.5% Peak Value |
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|
Measuring |
Voltage |
□ |
— |
— |
□ |
|||
|
Current |
□ |
— |
— |
□ |
□ |
□ |
||
|
Active/Reactive Power |
— |
— |
— |
— |
□ |
□ |
||
|
Apparent Power |
— |
— |
— |
— |
□ |
□ |
||
|
Power Factor |
— |
— |
√ |
— |
□ |
□ |
||
|
Frequency |
√ |
□ |
□ |
|||||
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Energy Metering |
±KWh |
— |
— |
— |
— |
— |
√ |
|
|
Accuracy Class |
0.5% | |||||||
|
Communication |
Interface:RS485 Protocol:Modbus-RTU |
□ |
□ |
— |
□ |
□ |
□ |
|
|
Analog Output |
DC 0-5V,0-10V,0-20mA,4-20mA | |||||||
|
Pulse Output |
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Dimensions(mm) |
Housing(WXHXD) |
138X76X24 |
119X75X55 |
119X75X55 |
112X110X75 |
112X110X75 |
112X10X75 |
|
|
Auxiliary Power |
85-265V AC/DC,DC24V,DC48V | |||||||
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Temperature |
Operation |
-10 to 55℃ |
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Storage |
-25 to 70℃ |
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Humidity |
Up to 95%,no condensing |
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Installation |
(Rail)DIN35 fix on cubicle with screws |
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Standards |
GB/T 13850 |
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‘√‘: Yes ‘—’ No ‘□’ Optional
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BD-3P Series Electricity Transducer ●VoltageCurrentPowerPower factorFrequency ●Overload: 1.2 times of the rated value ●Analog Output DC 0-5V/0-10V/0-20mA/4-20mA |
|
BD-3I3 Series three-phase current Transducer ●Application: Industrial automation ●Input: AC current measurement up to 200A ●Overload: 1.2 times of the rated value ●● Output: DC 0-5V |
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Appearance
![product-1-1 ]B}`DZQCUKH(QN_S`]T)Q4J](/Content/uploads/2021805736/20210806140132bc470dfde7984c6ca34d81373eecbad9.png)
Dimensions

(L*W*H: 138*24/76)
Installation

AC 85~265V DC 100~350V Auxiliary power supply Input-Output RS485 Communication
Quotation

Why choose us?
- We have a wide range of Power Transducer products available to suit different applications and budgets.
- We will uphold our business philosophy of 'professionalism, technology, integrity' and be a high-end manufacturer of Single Phase Current Transducer. We will continue to move customers with sincere service and create value for them forever!
- As a supplier and manufacturer, we offer competitive prices for our products.
- Our company's genes are inherited from many years of development.
- We have a team of knowledgeable experts who can provide advice and support on all aspects of our products and services.
- We always strive to create a dynamic and harmonious company by enhancing the happiness of our employees.
- Our Power Transducers are designed to be highly durable and robust, ensuring they can withstand the toughest conditions.
- Products are sold throughout the country and exported to many countries and regions.
- Our Power Transducers are reliable, accurate and efficient, making them ideal for a variety of applications.
- Our company upholds the business philosophy of "innovation is the soul", emphasizes that innovation is the first driving force of enterprise development, firmly implements the innovation-driven development strategy, strives to be the source of original technology and the head of the modern industrial chain, and comprehensively stimulates the vitality of enterprise innovation and development.
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