PD194E-2HY Price * Model * Series sales service telephone :0577 -62,819,667, you are welcome to call to discuss! Yueqing constant open Electric Co., Ltd. specializing in the production of instrumentation, multifunctional power meter, network power meters, harmonic function table excellent product quality, reasonable price. Specifications: Complete constant open origin produced; Quantity: Massive stocks, almost all models; Delivery Time: Spot the date issued Note: a variety of solutions, technical support, product factory warranty for 2 years and constant open to help individuals - make good use of their energy, most of their energy, Ou Sheng Electric, use more at ease, product promotion. . . , * Integrity Recommended, * -------------------------------------------- Contact : 13486766633 --------------------------- Tel :0577 -62819667 ---------------- ----------- Fax 577 -62819687 --------------------------- Mobile: 13486766633 18757727733 Contact: Mr. Zhou --------------------------- QQ: 525034224 ------------------ --------- Brief Description: the constant open brand [Multifunction Power Meter] Price: Estimate: 1, Size: perfect, product line ... to provide professional OEM processing and OEM cooperation by: We will we have the expertise, industry experience and oem resources to provide customers with more comprehensive services, and a variety of processing cooperative way. · Customers own the brand and packaging materials, and the rest provided by us (such as recipes, product processing, etc.); · customers bring their own brand, packing materials and product formulations, we provide processing of raw materials and products; · our customers from registered brand to provide one-stop services to product processing; · We sell quality products recipes, each production processing fee; · our existing brand products wholesale agent or directly; · otherwise, can be negotiated ★ measuring features: multi-function table | multi-function instrument | multifunction digital meter enough high-precision measurement of the three-phase grid system all common power parameters: three-phase voltage, phase current, active power, reactive power, power factor, grid frequency reactive energy, reactive power and communication interface and power pulse output function. MODBUS-RTU communication protocol to achieve LED display and remote RS-485 digital communications. With easy installation, wiring is simple, convenient maintenance, engineering, field programmable input parameters such as features, and can be completed with the industry PLC, industrial computer networking communication. Measurements: three-phase voltage, current, active power, reactive power, power factor, frequency, active energy, reactive energy metering: forward and reverse active energy, inductive capacitive reactive power: three rows of LED digital display, as the high degree of communication: RS485 communication, MODBUS-RTU protocol output: 2-way power pulse output (pulse the constant 10000imp/kwh). Expansion: directly from the current, voltage transformer signal, field programmable input parameters variable ratio-matching : Additional analog 4-20mA transmitter output switch, switch output, the upper and lower limit alarm function Uses: Suitable for a variety of the line circuit, high-capacity electric circuit electrical parameters of the full monitoring and management ★ main technical indicators 1 wiring: 3P3W (three-phase three-wire) or 3p4w three-phase four-wire) 2 Signal Input Current: Rated Input Current AC: 1A Voltage: Rated input voltage AC: 100V 22V 380V allowable range: Instantaneous: current 10 times / 5 seconds, the voltage 2 times / 1 sec; 1.2 times the continuous serial communication: RS485 serial interface, MODBUS protocol, RTU format, communication baud rate 4800,9600 power measurement range and accuracy of current: 0 to 5A 0.5% voltage: 0 ~ 450V 0.5% active power: 0 to 9999.999999mw 0.5% reactive power: from 0 to 9999.999999mvar 0.5% Power Factor: 0 ~ 1.000 0.5% Frequency: 45 ~ 60Hz +-0.1Hz active energy (kilowatt accumulation and display): 0 to 9999999.99kWh 1% reactive power (the power of accumulation and display): 0 to 9999999.99kvarh 1.0% 5 dielectric strength: IEC60255-5 2kvrms-1min 6 environmental tolerance: work IEC60068-1 IEC60068-1 and 2 -25 ° C to 70 ° C hot and humid and 0 ° C to +55 ° C storage IEC60068-1-3 93% rh 40 ℃ 7 Application of occasions: non-corrosive gas and metal dust, altitude (3000m ) 8 power supply and power: AC (85 ~ 265) v or (100 to 275) v the 8va ★ installation method 1). in fixed distribution cabinet, choose the right place to open a hole size of the mounting hole. 2) Remove the instrument, loosen the screws, remove the clip. 3) The instrument is installed into the distribution cabinet instrument hole. 4) into the instrument, the retaining clips, the fixed positioning screw. Note: LN as auxiliary power wiring according to the the instrument housing wiring diagram correctly! ★ auxiliary power Multifunction Power Meter PZ568E of universal (AC / DC) switching power supply input interface, if not for a special statement, to provide 220V (AC / DC) or 110V (AC / DC) power connector standard products, instruments limit operating supply voltage for AC / DC :80-270V, please ensure that the power supply provided for in the series, more to prevent damage to the product. A. AC suggested 1A fuse installed in the line of fire by the side. B. For poor power quality, it is recommended that the surge suppressor to prevent lightning, as well as rapid burst suppressor installed in the power supply circuit. ★ input signal using a calculation collected separately for each measuring channel, to ensure the use of exactly the same symmetrical, having a variety of wiring, applicable to the type of load form. Description: A. Voltage input: Input voltage should not be higher than the rated input voltage (100V or 400V), otherwise you should consider using the PT, must be installed in the voltage input terminal 1A fuse. B. Current input: standard rated input current of 5A, 5A greater than using an external CT. If CT is connected to other instruments, the wiring should be connected in series to remove the current input connection, be sure to disconnect the CT primary circuit or shorted secondary circuit. Recommended to use the terminal block, not directly connected to the CT, in order to facilitate disassembly. C. To ensure that the input voltage, the current corresponding to the same phase sequence, the same direction; otherwise there will be numeric and symbolic error! (Power and energy). Instrument input network configuration according to the decision of the CT number of the system, in the case of two CT, three-phase three-wire, two components; 3 CT, three-phase four-wire three-component. Instrument wiring, the input network NET programming of the instrument is set should be consistent with the measured load wiring, or cause the instrument measuring the voltage or power incorrect. In the three-phase three-wire voltage measurement and display of line voltage; in the three-phase four-wire voltage measurement phase voltage. ★ "good faith recommend" Multifunction Power Meter Model; high quality _ high quality to low price ACR10EL-96 * 96 high-quality _ high quality to low price ACR110E 96 * 96 high-quality _ high quality to low price ACR120E-96 * 96 high quality _ high quality to low price ACR130E-96 * 96 high-quality _ high quality to low price ACR140E-96 * 96 high-quality _ high quality to low price ACR150E-96 * 96 high-quality _ high quality to low Price ACR160E- 96 * 96 high-quality _ high quality to low price ACR170E-96 * 96 high-quality _ high quality to low price ACR180E-96 * 96 high-quality _ high quality to low price ACR190E-96 * 96 high-quality _ high quality to low price ACR200E-96 * 96 high quality _ high quality to low price ACR210E-96 * 96 high-quality _ high quality to low price ACR10EL 96 * 96 high-quality _ high quality to low price ACR110E-96 * 96 high-quality _ high-quality ~ low price ACR120E-96 * 96 high-quality _ high quality to low price ACR130E-96 * 96 high-quality _ high quality to low price ACR140E-96 * 96 high-quality _ _ of high quality to low price ACR150E-96 * 96 high-quality high quality to low price $ ACR160E-96 * 96 high quality _ high quality to low price ACR170E-96 * 96 high-quality _ high quality to low price ACR180E-96 * 96 high-quality _ high quality to low price ACR190E-96 * 96 high-quality _ high quality to low price ACR200E-96 * 96 high-quality _ high quality to low price ACR210E-96 * 96 ★ Note 1, before use, the instrument required power for 15 minutes. 2, pay attention to prevent vibration and shock, do not use excessive dust and excess of harmful gases. 3 Input wire should not be too long, such as the signal input is longer Try shielded twisted pair cable. 4, if the signal is accompanied by high frequency interference, should be online frequency filter. 5, Long term storage when not in use, the power once every three months at least 4 hours. 6, long-term preservation should avoid direct sunlight, should be stored at ambient temperature -25 ° C to 55 ° C., such as instrument no display, you should first check the auxiliary power supply voltage in the range. 8, such as the display is not normal, check the input signal and the signal terminals are tightened. 9 Unless the PT have enough power, or can not use the PT signal at the same time as an auxiliary power to ensure that the instrument work. 10, the current in the CT circuit wiring terminal screws tightened sure to ensure that the inlet / outlet access to reliable, in order to avoid failure. 11 To calibration instruments, calibration equipment should be better than 0.1 in order to ensure that the calibration accuracy. ★ constant open Electric National Sales: Tyan Dongying Linyi, ↑ ↑ ↑ of Jining ↑ Yantai Heze, ↑ the Texas sunshine ↑ ↑ ↑ of Liaocheng ↑ Binzhou the ↑ of Laiwu ↑ Anhui ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 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