[a]https%3A%2F%2Fwww.acrelenergy.com%2Fproducts%2Fard-2-intelligent-motor-protection-relay%2F[/a] <br> <br>#Acrel #power #meter <br> <br>ARD 2F Intelligent Motor Protection Relay <br> <br>Smart open motor protector ARD2 Series (hereinafter referred to as Protector) utilizes advanced single chip technology and is featured in the strong anti-interference, stable and reliable running, digitalization, intelligence and networking. The protector can protect the motor from timeout startup, overload, phase failure, unbalance, under-load, earth leakage, blocking, short circuit, external fault and other abnormalities during the running and provide the SOE fault event recorder to help maintenance stuff find causes. It is applicable for coal mines, petrochemical industry, metallurgical industry, power industry, shipbuilding, civil building and other fields. It is equipped with the RS485 remote communication interface and the DC4-20mA analog output, which is convenient to form a network system together with control machines like PLC and PC to realize the remote monitoring of motor. <br> <br>Technical Parameters of ARD 2F Smart Motor Protector <br> Code Optional function Code Optional function <br>Q Starting control (including K L Leakage protection <br> function) <br>K 9 circuits of switching input M 4-20mA analog output <br>T Temperature protection SU Anti-electric shock function <br>J Alarm (Programmable output) SR SOE event record <br>C 1 channel of Modbus-RTU communication 2C 2 channels of Modbus-RTU communication <br>CP 1 channel of Profibus-DP communication CCP 2 channels of communication: Modbus+Profibus <br>U Voltage function (phase sequence, tE tE time protection <br> power, power factor) <br>Ep Energy metering 90L Display module <br>UT Utility tunnel <br> <br> <br>Now the price of temperature &amp; humidity controller is reasonable, if you have needs, please contact us. <br> <br>Acrel power meter (Stock Code: 300286. SZ) is a high-tech enterprise concentrating on research, production, sales, and services. It mainly provides systemic solutions of energy efficiency management and electrical safety for users. &quot;Acrel&quot; smart wifi power meter manufacturer is equipped with complete production lines from cloud platform software to sensors.

[a]https%3A%2F%2Fwww.acrelenergy.com%2Fproducts%2Famc-three-phase-energy-meter%2F[/a] <br> <br>#power #meter #manufacturers <br> <br>AMC72L-E4 <br> <br>Three phase energy meters have RS-485 port, Modbus-RTU protocol. Analog output, alarm output, and 3 phase smart meter&#039; s switching input/output can be selected. The three phase digital energy meter display voltmeter adjusts the parameters through the panel button, the intuitive display system runs at one time, three rows of digital kwh meter 3 phase display the three-phase value at the same time, the LED digital real-time display, and the instrument can set the display value through the display panel button. Acrel provide types of digital energy meter 3 phase to meet your needs and contact us for the digital electric meter price. <br> <br>Technical parameter of AMC Three Phase Energy Meter <br>Phase 3 phase 3 wire, 3 phase 4 wire <br>Voltage AC 3×57.7V/100V(100V), 3×220V/380V(400V), 3×380V/660V(660V) <br>Current AC1A, 5A <br>Frequency 45Hz～65Hz <br>Display LED or LCD <br>Installation Panel mounted <br>Accuracy Class 0.5 <br>Option /C RS485, Modbus-RTU protocol <br> /K 4DI/2DO <br> /2M 2 analog output <br> /SOE event record <br> /H THDi, THDu, 2-31st harmonic <br>Power supply AC/DC 85-265V, DC24V, DC48V <br> <br>As one of power meter manufacturers, we can provide kinds of three phase energy meter for sale, anything you need, please leave us a message.

[a]https%3A%2F%2Fwww.acrelenergy.com%2Fproducts%2Famc-single-phase-voltage-meter%2F[/a] <br> <br>#power #meter <br> <br>AMC48L-AV <br> <br>AMC series single phase voltmeter measure voltage, and the panel mount ac voltmeter support RS-485 Modbus protocol and analog output. The digital ac voltmeter display is clear and intuitive, which can avoid man-made measurement errors and accord with people&#039;s reading habits. Contact acrel electric, which can provide various kinds of ac electronic voltmeters suitable for many industries, we are pleased to await your inquiry for ac voltage meter price. <br> <br>Technical parameter of AMC Single Phase Digital Voltmeter <br>Technical parameter Value <br>Voltage AC100V, AC380V, AC220V, AC400V <br>Accuracy Class 0.5 <br>Installation Panel mounted <br>Power supply AC/DC 85-265V <br>Display LED or LCD <br>Option /C RS485 Modbus-RTU <br> /M one channel DC4~20mA output <br> /K 2DI/2DO <br> /J alarm <br> <br>Now the price of power meter is reasonable, anything you need, please contact us.

[a]https%3A%2F%2Fwww.acrelenergy.com%2Fproducts%2Famc-single-phase-current-meter%2F[/a] <br> <br>#wireless #energy #meter <br> <br>AMC48L-AI <br> <br>As one of the most professional single phase energy meter manufacturers, Acrel can provide various 1 phase ampere meter. AMC series single phase current meter measure current and have RS-485 port, and the single phase smart ampere meter has the features including Modbus protocol and alarm function. With high efficient single phase electric meter manufacturer, single phase electric meter factory, If you want to know single phase digital ampere meter price, please contact us. <br> <br>Technical parameter of AMC Single Phase Current Meter <br>Technical parameter Value <br>AC current AC1A, 5A <br>Active energy Class 0.5 <br>Display LCD or LED <br>Installation Panel mounted <br>Option /C RS485 (Modbus-RTU) <br> /M DC4-20mA, DC0-20mA. DC0-5V <br> /K 2 digital input /2 digital output <br> /J alarm <br>Power supply AC/DC 85-265V <br> <br>Established in 2003, Acrel Co, Ltd. (Stock Code: 300286. SZ) is a high-tech enterprise concentrating on research, production, sales, and services. It mainly provides systemic solutions of energy efficiency management and electrical safety for users. &quot;Acrel&quot; smart wireless energy meter manufacturer is equipped with complete production lines from cloud platform software to sensors. <br> <br>If you want to know more kinds of power meter china, please visit our website.

[a]https%3A%2F%2Fwww.acrelenergy.com%2Fproducts%2Fam5-medium-voltage-motor-protection-relay%2F[/a] <br> <br>#Acrel #meter <br> <br>AM5 Medium Voltage Protection Relays <br> <br>Acrel middle voltage protection relay has the protection functions of power distribution system such as line protection, transformer protection, motor protection, capacitor protection, bus tie/incoming line backup automatic switching, etc. AM series undervoltage relay provide guarantee for the reliable and stable operation of the power supply and distribution system. <br> <br>Technical Parameter of AM5 Medium Voltage Motor Protection Relay <br>Auxiliary power supply Rated input AC220V/DC220V,DC110V,DC48V <br> Range Rated Voltage*(1±20%) <br> Power consumption ≤10W（DC） <br>Rated voltage Rated input AC100V <br> Range 1~120V <br> Accuracy ±0.5% <br> Power consumption ≤0.5VA <br>Rated current Rated input AC5A/1A <br> Range 0.04ln~15ln <br> Accuracy ±0.5% <br> Power consumption ≤0.5VA <br>Frequency Rated frequency 50Hz or 60Hz <br> Range 45Hz~55Hz or 60Hz <br> Accuracy ±0.1Hz <br>Environment Temperature -10℃~55℃ <br> Humidity 5%~95% <br> Altitude ≤4000m <br>Insulating property Insulation resistance ＞100MΩ <br> Dielectric strength Power frequency voltage withstand 2kV <br> Impulse voltage ±5kV <br> <br>Established in 2003, Acrel meter is a high-tech enterprise concentrating on research, production, sales, and services. It mainly provides systemic solutions of energy efficiency management and electrical safety for users. &quot;Acrel&quot; is equipped with complete production lines from cloud platform software to sensors. <br> <br>If you want to know more kinds of multi function energy meter, please visit our website.

[a]https%3A%2F%2Fwww.acrelenergy.com%2Fproducts%2Fadw300%2F[/a] <br> <br>#Acrel #Co #Ltd <br> <br>Acrel ADW300 wireless smart energy meter can be used for different applications. Acrel ADW300 is three phase wireless energy monitor for smart meters with RS485/LoRa/GPRS/4G/WF. <br> <br>Technical Parameter ADW300 <br>Input voltage 3×220/380Vac , 3×380/660Vac <br>Input current 3×1(6)A <br>Accuracy(active) Class 0.5s <br>Basic function measure U、I、P、Q、SP、F、Hz <br> power demand and real-time current <br> 2~31st voltage and current harmonic <br>Optional function /C: RS485(Modbus-RTU) <br> /K: 4DI/2DO <br> /T: four-way temperature measurement <br> /L : 1 channel residual current <br> /LR: LoRa wireless communication <br> /4G: 4G communication <br> /WF: WIFI communication <br> 333mV access <br> Rogowski coil (200mV) access <br>Power supply AC/DC 85~265V <br>Standard IEC 62053-22:2003，IEC 62053-21:2003 <br>Dimension 93*72*88mm <br>Weight 0.3kg <br> <br>Now the price of energy meter for solar system is reasonable, if you have needs, please contact us. <br> <br>Established in 2003, Acrel Co Ltd (Stock Code: 300286. SZ) are a high-tech enterprise concentrating on research, production, sales, and services. It mainly provides systemic solutions of energy efficiency management and electrical safety for users. &quot;Acrel&quot; is equipped with complete production lines from cloud platform software to sensors.

[a]https%3A%2F%2Fwww.acrelenergy.com%2Fproducts%2Fadl400%2F[/a] <br> <br>#energy #meter <br> <br>Acrel ADL400 3 phase din rail energy meter has the functions of measure U, I, P, Q, S, PF and F. ADL400 can be widely used in EV charging pile application and centralized installation in urban, rural or factory enterprises. ADL400 meet the related technical requirements of electricity meter in the IEC62053-21 IEC61000 and EN50470 standards. <br> <br>Technical Parameters of ADL400 <br>Reference voltage 3×100V, 3× 380V, 3× 57.7/100V, 3× 220/380V <br>Input current 3× 1(6)A, 3× 10(80)A <br>Frequency 45～65Hz <br>Accuracy active energy(class 0.5) <br>Function measure U 、I 、P 、Q 、S 、PF 、F <br> RS485(Modbus-RTU) <br> 2-31 harmonics <br>Option /F: multi tariff and demand event record related functions <br>Certification MID and CE <br>Net weight 0.5kg <br>Dimension 90mmx72mmx65mm <br> <br>As a power meter manufacturer, we will do our best to meet all the needs of customers.