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Samhwa DSP is able to meet it
Product
DSP-M200/M200-C/M200-VA Digital Complexed Panel Meter
Digital Complexed Panel Meter
Main Feature
  • Product List
    • M-200,M-200-C : Line Voltage,Phase Voltage,Average Voltage,Line(Phase) Current,Average Current,Power(kVA,kW,kVar),kWh,Frequency,Power Factor
    • M-200-VA, M-200-VA :Line Voltage,Phase Voltage,Average Voltage,Line(Phase) Current, Average Current
  • MCU based ccomplexed panel meter to indicate a various electrical factor
  • 5 digit window for each factor group/Voltage, Current, Power-Frequency-Power Factor
  • Measurement tollerance
    • Voltage : ±0.5%FS±2dgt
    • Current : ±0.5%FS±2dgt
    • kW,kWh : 0.5Class/IEC62053
    • Frequency : ±0.2%/45Hz~65Hz
    • Power factor : ±10O/Load factor>0.8
  • Indication
    • 3 Phase Voltage :Line/VA/VB, VB/VC, VC/VA, Phase : VA,VB,VC, Average/Vavg
    • 3 Phase Current:Line/IA, IB, IC ,Average/Iavg
    • 3 Phse Power:Apparent/kVA, Active/kW ,Reactive/kVar ,Active/hour/kWh, Pulse output
    • Frequency(Hz
    • Power Factor
    • a pulse to correspond with a value of active power(kWh) which is preset in “PuLSE” Mode is come through a terminal “03-04”
    • Indicated factor is rotated in every 3 sec unless a specific factor is fixed
  • Possible to check if incoming line is phase loss state or not
    • ”PL” is flickering in “voltage” window for incoming voltage line
    • ”PLC” is flickering in “current” window for incoming current line
    • Alarmed output(07-08/1a) is closed in order to operate a contactor, bell. Lamp, power relay,etc.
  • Convenient choice for indication factor required by user : possible in preset mode
  • kWh per a pulse is come out : a value to correspond with a pulse is defined in “PULSE”mode
  • Digital communication
    • RS 485,Modbus/RTU
    • M-200-C,M-200-VA-C Type
    • Management Software through PC : “samdsp_m200”
Technical Specification
  • Line System
    • 3 Phase : 3P4W, 3P3W, 50/60Hz
    • 1 Phase : 1P2W, 50/60Hz
  • Line Input Voltage :20V ~ 500VAC/Line - Line
  • Current Range
    • Basic : 20mA~6A
    • External CT Ratio : 1~1200
  • Frequency Range : 45Hz ~ 65Hz
  • Alarm output for phase loss state of incoming voltage & current line:1a(SPST), 5A / Resistive
  • Operational Environment
    • Temperature/Operation:-25℃ ~ +70℃
    • Temperature/Storage:-40℃ ~ +80℃
    • Relative Humidity: 30 ~ 85%, non-con
  • Max Main Conductor Size : 8 SQ
  • Screw Torque : Max 0.6N.m
  • Insulation Resistence / IEC - 60255-5 : 회로와 외함간 100Mohm 이상, 500VDC
  • High Voltage Withstand Test / IEC - 60255-5
    • Circuit-Case:AC 2000V, 60Hz, 1 min
    • Contact-Contact:AC 2000V, 60Hz, 1 min
  • Lightning Impulse Voltage Withstand Test / IEC- 60255-5
    • Circuit-Ground, Circuit-Circuit : 1.2 / 50uS, 5kV
    • Control Circuits : 1.2 / 50uS, 5kV
  • 1 MHz Burst Immunity Test/IEC 61000-4-18 : 2.5kV, Positive / Negative under 2sec
  • 정전기 방전 내성시험(Electrostatic Discharge) / IEC-61000-4-2
    • Air:Level 3, 8kV
    • Contact:Level 3, 6kV
  • Radiated Electromagnetic Field Disturbance/ IEC - 61000-4-3 : Level 3, 10V/m
  • Electric Fast Transient Burst/IEC-61000-4-4
    • Power,Relay Output : Level 4, 4kV
  • Surge Immunity Test/ IEC - 61000-4-5
    • AC Supply: 1.2×50uS, 2kV(0°, 90°, 180°, 270°)
  • Conducted Disturbence Test/ IEC-61000-4-6 : 10V, Level 3
  • Conducted Emission Limits/ CISPR SS / Class A
    • 0.15 ~ 0.5MHz : 79(66)dBuV
    • 0.5 ~ 30MHz : 73(60)dBuV
  • Digital Communication (M200-C, M200-VA-C)
    • Physical : 2 Wire RS 485, Modbus / RTU
    • Address : 1 ~ 250
    • Speed : 9.6 / 19.2 / 38.4 / 57.6 / 76.8 / 115.2kbps
    • Connection: Terminal : TRX(+), TRX(-)
    • Terminaion Resistance : External,120 Ohm
    • Cable : Sheathed 2 Pair
  • Control Power
    • Basic Standard :220VAC, 50/60Hz, 3W/Max
    • Optional : DC24V, DC110V ~ 250V ,110VAC, 50/60Hz
  • Power consumption : 4W Max
Catalog
  • CATEGORY
  • SUBJECT
  • DOWNLOAD
  • MODIFY DATE
Certification
Ordercode
  • DSP-M200.png
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