JKWI-12(A/B)-32-S/D RJ45 network interface intelligent compensation controller

Short Description:

Jkwi series

environment condition

Altitude: ≤ 2500

Working temperature: – 20 ℃~ + 60 ℃

Storage temperature: – 25 ℃ ~ + 70 ℃

Measurement method: II + 2U / 3I + 3U / AC sampling

Working power supply: 380VAC, 50Hz

Protection: over voltage, under voltage, temperature and harmonic

Control scheme: CO supplement / CO supplement + sub supplement

Control output mode: network interface

Static (a) / dynamic (b)

Number of control capacitor: 12 / 32 (A / b)

Human machine interface: LED

Communication: RJ45 network interface

Measurement accuracy: ± 0.5%

Forced circulation: None

Terminal block: plug in type

Quadrant control: two quadrants

Weight: A: 0.74kg B: 0.78kg


Pulse column width (MS): 15

Peak voltage of pulse train: 2KV, 1kV

Pulse polarity: positive and negative

Application time (s): 30

Support background: no

Opening size: 138 × 138mm

Application orientation: building Park

Product Detail

Product Tags

Jkwi series reactive power automatic compensation controller man-machine dialogue interface adopts LED large screen display, wider ambient temperature, five button design, flexible and convenient control. Reactive power compensation interface has two modes of standard configuration, 12 channel (A / b) output or 32 channel RJ45 serial port output, which can meet the needs of different configurations, Without replacing the controller, the output of temperature / voltage / harmonic protection can be selected arbitrarily or all, which can provide security for the system.


Precise Measurement.


Can measure parametres such as 3 phase current,3 phase voltage, 3 phase split-phase active power, 3 phase split-phase reactive power, 3 phase split-phase power factor, total voltage harmonic distortion rate, and total current harmonic distortion rate etc.


Power Compenastion.


ZD-MC Controller support reactive power compensation based on precise measurement. Advantages: Optional for manual switching or automatic switching mode/Rapid response/accurate control/capacitance steps, capacitance capacity free setting/sampling physical quantity for reactive power, no switching shock, no compensation dead zone/control output applied to thyristor switch, compound switch, synchronous switch etc.

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