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No. 19 Ganquan Road, Dandong Lingang Industrial Park, Zhenxing District, Dandong City, Liaoning Province
Product Categories
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- PDM-810PL Series - Intelligent Distribution Monitoring Unit
Dandong Huatong Measurement and Control Co., Ltd
Oilfield specific RTU unit/2000R+AS
NegotiableUpdate on 05/21
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Overview
★ Measure three-phase phase/line voltage, zero sequence voltage, three-phase voltage imbalance, frequency, three-phase current, zero sequence current, three-phase current imbalance, power factor, active/reactive power, forward and reverse active/reactive energy, analog 4-20nA signal, temperature, pressure, liquid level ★ With overcurrent protection, overvoltage protection, undervoltage protection, imbalance protection, overheating protection, analog input upper and lower limits protection, liquid level protection, pressure limit protection, heating temperature automatic adjustment, external fault alarm protection function ★ Control functions include remote control, local control, and automatic control ★ Standard CT, PT, or voltage direct input, suitable for various wiring methods ★ Energy metering: Active energy (kWh), reactive power (kvarh) ★ Wide range AC/DC universal power supply: AC/DC85V~265V ★ 1 independent DC24V Output interface ★ with 1 RS-485 communication interface (optical isolation), Modbus RTU communication protocol ★ 3 switch remote signal inputs, 5 relay remote control outputs ★ Comprehensive display: one row of ten digit LED display, used for power measurement data and motor protection action display, and can be modified through display and buttons, including instrument address, CT ratio, communication baud rate, protection setting and time limit (step size of 0.1S); ★ SOE event recording: 32 SOE event sequence records, recording events such as phase loss, overcurrent, overvoltage, undervoltage, three-phase imbalance, remote signal displacement, and clean energy
Product Details
★ Measure three-phase phase/line voltage, zero sequence voltage, three-phase voltage imbalance, frequency, three-phase current, zero sequence current, three-phase current imbalance, power factor, active/reactive power, forward and reverse active/reactive energy, analog 4-20nA signal, temperature, pressure, liquid level
★ Equipped with overcurrent protection, overvoltage protection, undervoltage protection, imbalance protection, overheating protection, analog input upper and lower limit protection, liquid level protection, pressure over limit protection, automatic heating temperature adjustment, and external fault alarm protection functions
★ Control functions include remote control, local control, and automatic control
★ Standard CT, PT or voltage direct input, suitable for various wiring methods
★ Energy metering: active energy (kWh), reactive energy (kvarh)
★ Wide range AC/DC universal power supply: AC/DC85V~265V
★ 1 independent DC24V output interface
★ Equipped with 1 RS-485 communication interface (optical isolation) and Modbus RTU communication protocol
★ 3-channel switch remote signal input, 5-channel relay remote control output
★ Comprehensive display: A row of ten LED displays, used for displaying electricity measurement data and motor protection actions, and can be modified through display and buttons, including instrument address, CT ratio, communication baud rate, protection setting and time limit (with a step size of 0.1S);
★ SOE event recording: 32 SOE event sequence records, recording events such as phase loss, overcurrent, overvoltage, undervoltage, three-phase imbalance, remote signal displacement, and clean energy
Note: This diagram is for reference only. The wiring diagram is subject to the actual product. If there are any objections, please contact our technical team before purchasing.
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