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Controller
  YBYTU600壁挂式
Major function characteristic
  YBYTU600 is a new style of power distribution monitor equipment, which have the function of connect\ Telecommunications\ reactive power compensation\harmonic monitoring\power grid parameters analysis.
The YBYTU600 centering on high speed digital signal processor , exchange sampling, the man-machine interface, 128 X64 LCD display. It have the functions of power distribution compensation , harmonic analysis , event monitoring , I/O interface , temperature sensor interface (can selective) . When entering signal changes between 45Hz~55 Hz, it can connect the data regularly.
The equipment provides the RS232 and RS-485 COM port(can select) , double data transfer port, supports GPRS, broadcasting station and so on, but also coordinates using light MODEM and the optical fiber to telecommunication. The union telecommunication part also can with the SCADA master station to telecommunication。

Detailed introduction

Data Collect

²  Three-phase voltage/ /Three-phase current //Three-phase power factor

²  Active power//Reactive power

²  Frequency/ / harmonic voltage/ / harmonic electric current

²  Daily voltage / / Maximum and minimum current

²   Blackout moment / / Total blackout time

²   Voltage ultra-cap, super-time minimum / / Lack of time

²   Harmonic analysis 3-13 times, and the total harmonic distortion rate

²   Keep data for three months

Data Telecommunications

1、Real-time monitoring

Three-phase voltage / /Three-phase current / / Three-phase power factor

Harmonic / / frequency / / Active Power / / Reactive power

Capacitors switch state / / Fault state

2、 Regular collection

l  Total Data

l  Actually point data

Three-phase voltage / / Three-phase current / / Three-phase power factor Three-phase active power / / Three-phase reactive power harmonic / / Frequency

Reactive Power Compensation

²  Sample physical data is reactive power, without switching oscillation.

²  Y-compensation, Δ- compensation, Y + Δ combination of compensation

²  Circle switch, code switch, method is 111, 122, 123, 124

²  Automatic and manual switching

Running Protective

☆ Cut off capacitor one by one when over-voltage, under-voltage and harmonic gauge

☆ Cut off capacitor rapidly and alarm when lack of phase

☆ Self-inspection function to ensure that each output circuit keep disconnecting power after connect the electric

☆ Data protection, record all data more than a year after cut off power

Data Manage

²  Three-phase voltage / / Three-phase current / / Three-phase power factor and day Max numerical / /Min numerical appear moment

²  Three phase active power factor / / Reactive power factor and day Max numeral / /Min numerical appear moment

²  Harmonic / / Frequency and day Max numerical / / Min numerical appear moment

²  Voltage \ current over limited / / limited time\

²  Max current in 15 minutes

²  Basic on Windows operate system, manually create all kinds of form, chart and draw

²  Statistics power supply reliable rate and voltage passing rate

Technical parameters

1. Basic parameters

Voltage: AC 220V ± 20%

Power frequency: 50Hz ± 5%

Sampling voltage: AC 220V ± 20%

sampling current: 0 ~ 5A

Power: ≤ 15W

Sensitivity: 100mA

2. Telecommunications

Physical interface: RS232 / RS485

Telecommunications Statute: 101, CDT,

Polling baud rate: 1200bps, 2400bps, 4800bps, 9600bps optional.

3、Others

Performance: the DL/T721-2000

Anti-jamming performance: the GB/T15153.1-1998

Weight: 1.5Kg

Dimensions Size: 145 × 234 × 70

Embedded: 144 × 144 × 80 (open Hole Size: 138 mm × 138 mm)