The Best Current Transducers of 2023

Input:0-10A,20A,50A AC(With 3 input ranges meanwhile,selected with stick jumper)

Load Capacity:2 times current continuous

Enclosure Rating:UL,94 V-O flammability rated,ABS plastic housing

Certification:UL&CSA,CE&Rohs Listed

Output:4-20mA DC (Analog Signal)

Power Supply: 12-42V DC

Accurracy: 1%

Dimension:89*70*30mm (L*W*H)

Hole Diameter:20mm

Operating Temperature:-30 to +70 degrees Centigrade

Operating Humidity:0-95%(non-condensing)

Frequency:40-400Hz

Input:0-100A,150A,200A AC(With 3 input ranges meanwhile,selected with stick jumper)

Load Capacity:2 times current continuous

Enclosure Rating:UL,94 V-O flammability rated,ABS plastic housing

Certification:UL&CSA,CE&Rohs Listed

Output:0-10V DC (Analog Signal)

Power Supply: None/Self-powered

Accurracy: 1%

Dimension:89*70*33mm (L*W*H)

Hole Diameter:20mm

Operating Temperature:-30 to +70 degrees Centigrade

Operating Humidity:0-95%(non-condensing)

Frequency:40-400Hz

Input:0-100A,150A,200A AC(With 3 input ranges meanwhile,selected with stick jumper)

Load Capacity:2 times current continuous

Enclosure Rating:UL,94 V-O flammability rated,ABS plastic housing

Certification:UL&CSA,CE&Rohs Listed

Output:4-20mA DC (Analog Signal)

Power Supply: 12-42V DC

Accurracy: 1%

Dimension:89*70*34mm (L*W*H)

Hole Diameter:20mm

Operating Temperature:-30 to +70 degrees Centigrade

Operating Humidity:0-95%(non-condensing)

Frequency:40-400Hz

USES: SZT20-CH-420E AC current sensor can measure the AC current in the grid or circuit in real time and convert it to 0-5V / 0-10V or 4-20mA DC current output signal.

VERSATILE: It can be combined with various AD to form a variety of digital centralized acquisition systems. Or output to the PLC to form an automatic control system, or match the traditional analog and digital indicating instruments, display the measured values.

EXCELLENT ATTRIBUTES: mutual current monitoring, high current detection accuracy, stable performance, safe isolation of input and output.

HIGH PRECISION: The product has a hysteresis of less than 1% and can be used in strong magnetic field conditions.

ADVANTAGES: It has the characteristics of strong overlapping ability, high precision, high isolation, high safety, low power consumption and strong anti-interference ability.

Hall effect measurement of currents

1.0% FS accuracy

Response time of 250 ms (10-90% step change)

DIN rail or panel mounting options

UL Recognized and CE certified for quality assurance

Safe Security: Mutual inductance current monitoring has high current detection accuracy and safe isolation of input and output.

Easy To Use: Easy to install and use, no need to connect DC into the circuit when measuring.

Product Specification: Self-powered, no external power supply required. Measured current AC 0-10/20/50A, output signal DC 0-5V. Straight-through structure design, isolation withstand voltage up to 2000V.

High Quality：The outer casing is made of self-extinguishing material ABS.

Widely Application: Hysteresis is less than 1% and can be used under strong magnetic conditions. Suitable for AC current measurement and monitoring, AC motor overload protection, electronic switch of automatic control system and so on.

☛ CURRENT MONITORING -- Mutual inductance current monitoring has high current detection accuracy and safe isolation of input and output.

☛ MEASURE CURRENT RANGE -- Self-powered, no external power supply required. Measured current AC 0-100/150/200A, output signal DC 0-10V.

☛ STRAIGHT-THROUGH DESIGN -- Straight-through structure design, isolation withstand voltage up to 2000V. Straight-through wire diameter: 0.35-20mm.

☛ ABS OUTER CASTING -- Hysteresis is less than 1% and can be used under strong magnetic conditions. The outer casing is made of self-extinguishing material ABS.

☛ WIDE APPLICATION -- Suitable for AC current measurement and monitoring, AC motor overload protection, electronic switch of automatic control system and so on.

Turns on AC devices when input current is sensed

Frequency:40-400Hz

Enclosure Rating:UL,94 V-O flammability rated,ABS plastic housing

Input Ranges:0-200A AC

Operating Temperature:-30 to +70 degrees Centigrade

UL&CSA,CE&Rohs Listed

Maximum Switch Rating:[email protected] AC

Trigger Point:0-200A AC continuous

Response Time:250mS or shorter

Power Requirements:None,Self-powered

Dimension:89*70*28 mm(L*H*W)

Hole Diameter:20mm

Operating Temperature:-30-70 degrees Centigrade

Operating Humidity:0-95%(non-condensing)

Mutual inductance current monitoring, high current detection accuracy, stable performance, safe isolation of input and output.Magnetic hysteresis less than 1%, can be used in strong magnetic field conditions.

The measured current AC: 0-10A / 20A / 50A, 0-100A / 150A / 200A can be selected.Output signal DC: 0-5V / 0-10V /4-20mA three forms are available.

Installation and using are easy and convenient, there is no need to connect the dc series into the circuit during measurement.Through-heart structure design, isolation withstand voltage up to 2000V AC.

The outer casing is made of self-extinguishing material, safe and durable.It is used for AC current monitoring, detection, current overload protection, and is also used as an electronic switch for automatic control systems.

It is suitable for various applications requiring current and voltage conversion.It has the characteristics of strong overload ability, high precision, high isolation, high security, low power consumption and strong anti-interference ability.