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Mô tả:

Current Transformer (CT) is used to transform the high AC current to small easily manageable values. They are connected with the panel meter or relay and they can help to measure the current or protect the equipment.

• Measurement: AC, DC, pulse and other complex current
• Small package size
• Low power consumption
• Extended measuring range

Mô tả:

Current Transformer (CT) is used to transform the high AC current to small easily manageable values. They are connected with the panel meter or relay and they can help to measure the current or protect the equipment.

• Measurement: AC, DC, pulse and other complex current
• Small package size
• Low power consumption
• Extended measuring range

Mô tả:

Current Transformer (CT) is used to transform the high AC current to small easily manageable values. They are connected with the panel meter or relay and they can help to measure the current or protect the equipment.

• Measurement: AC, DC, pulse and other complex current
• Small package size
• Low power consumption
• Extended measuring range

Mô tả:

Current Transformer (CT) is used to transform the high AC current to small easily manageable values. They are connected with the panel meter or relay and they can help to measure the current or protect the equipment.

• Measurement: AC, DC, pulse and other complex current
• Small package size
• Low power consumption
• Extended measuring range

Mô tả:

AHBC-LTA Closed-Loop hall sensor can measure AC, DC, pulse and other complex current signals. It has excellent accuracy, low temperature drift,wide frequency bandwidth, optimized response time

• Excellent accuracy
• Low temperature drift
• Wide frequency bandwidth
• Optimized response time

Mô tả:

Horizontal square hole type, they can pass through 1-6 bar bus and also pass through multiple cables. They are generally used with electrical measuring instruments, widely used in electrical sets. The appearance is nice and the wiring is convenient.

• Current transformer for measurement
• Suitable for cables or busbar
• Used with energy meters or relays

Mô tả:

Current Transformer (CT) is used to transform the high AC current to small easily manageable values. They are connected with the panel meter or relay and they can help to measure the current or protect the equipment.

• Split core current transformer
• Easy to install without power off
• Suitable for electricity renovation project

Mô tả:

Current Transformer (CT) is used to transform the high AC current to small easily manageable values. They are connected with the panel meter or relay and they can help to measure the current or protect the equipment.

• Split core current transformer
• Accuracy: class 0.5
• Suitable for electricity renovation projec

Mô tả:

• Combined current transformer is also called the three-phase current transformer
• As current signal acquisition device, it is generally matched with multi-loop current monitoring device (AMC16), PZ300, moulded case circuit breaker and other products.
• It can save installation space, reduce the cumbersome wiring, be convenient to use and effectively reduce the cost.

Mô tả:

Current Transformer (CT) is used to transform the high AC current to small easily manageable values. They are connected with the panel meter or relay and they can help to measure the current or protect the equipment.

• Split core current transformer
• Accuracy: class 0.5
• Suitable for electricity renovation project

Mô tả:

• Primary Current: 5-2000A
• Secondary Current: 5A, 1A
• Accuracy: 0.2S 0.5S

Mô tả:

• Current transformer for Protection
• 10P5 10P10 10P15

Mô tả:

Current Transformer (CT) is used to transform the high AC current to small easily manageable values. They are connected with the panel meter or relay and they can help to measure the current or protect the equipment.

• Current transformer for measurement
• Suitable for cables or busbar
• Used with energy meters or relays
• 30I, 40I Optinal Din Rail Mounted

Mô tả:

• Capacity≤2.5VA
• Application：Measure and Protect

Mô tả:

• Output: 5-20mA
• High Accuracy
• Small Volume

Mô tả:

Current Transformer (CT) is used to transform the high AC current to small easily manageable values. They are connected with the panel meter or relay and they can help to measure the current or protect the equipment.

• Current transformer for measurement
• Suitable for cables or busbar
• Used with energy meters or relays
• 30I, 40I Optinal Din Rail Mounted

Mô tả:

• Measure voltage, current, power, forward and reverse power in AC system
• Local display
• RS485(MODBUS-RTU)
• Set parameters
• DI/DO, Relay alarm output

Mô tả:

ASJ Series of action relay of after-current, low-voltage circuit break or low-voltage contactor can be made up for combined after-current production device, which is mainly applied for the TT and TN system distributing circuit with the alternating current 50Hz, the rated voltage 400V or below. ASJ Series of action relay of after-current is applied in the earth fault protection for the electric circuit, so as to prevent the equipment damage and the fire accident of electric equipment caused by the ground fault current, moreover, it also can provide indirect contact protection against the electric shock risk.

• The measurement of A-type after-current;
• The streamer display of current percentage;
• The setting of rated residual action current;
• The setting of non-driving time of limitation;
• Two-pair relay output;
• Possessing the function of on-the-spot and long-distance testing and resetting.

Mô tả:

ASJ series residual current action relay can be combined with low voltage circuit breaker or low voltage contactor to form a combined residual current protection device. It is mainly used for TT and TN system distribution lines with AC 50Hz and rated voltage of 400V and below.

• The measurement of A-type residual current;
• The streamer display of current percentage;
• The setting of rated residual action current;
• The setting of non-driving time of limitation;
• Two-pair relay output;
• Possessing the function of on-the-spot and long-distance testing and resetting

Mô tả:

ARTM-Pn wireless temperature measuring equipment has been developed in compliance with Specification for Wireless Temperature Measuring equipment, NB/T 42086-2016. It is suitable for 3-35kV indoor switchgears, including built-in switchgears, handcart switchgears, fixed switchgears and loop-net switchgears

• Wireless temperature measurement, maximum measuring 60 points;
• 4 digital inputs;
• 2 alarm relays;
• LCD display;
• Auxiliary power supply adapts with AC220V, DC220V, DC110V, AC110V;
• 1 RS485 serial communication, Modbus-RTU

Mô tả:

ARTM-8 series multi-input temperature controller can measure and control multi temperature signals. It is mainly applied to temperature survey and control in thermal power plant and water power plant.

• 8 PT100 measurement;
• 2 Alarm relays；
• LED display;
• Auxiliary power supply adapts with AC220V, DC220V, DC110V;
• 1 RS485 serial communication, Modbus-RTU

Mô tả:

• Wireless transmit,470MHz;
• Wireless transmission distance, 150 meters in open area;
• Battery -powered, more than 5 years;
• Widely temperature measuring range, -50℃~+125℃

Mô tả:

• Wireless transmit,470MHz;
• Wireless transmission distance, 150 meters in open area;
• Battery -powered, more than 5 years;
• Widely temperature measuring range, -50℃~+125℃.

Mô tả:

• Wireless transmit,470MHz;
• Wireless transmission distance, 150 meters in open area;
• Battery -powered, more than 5 years;
• Widely temperature measuring range, -50℃~+125℃.