IPB-5000A-Invert

Miyachi Welding Hermetic Sealing and Package Lidders

IPB-5000A – Inverter Power Supply

Inverter Power Unit

Features

Features

  • Grafic display with color screen
  • Grafic monitoring functions
  • Integrated interrupt function welding sequence
  • Numeral limit monitoring
  • Quality inspection
  • Self diagnostic function with error messages
  • Overcurrent detection

Applications

  • Insulated wire welding
  • Spot welding
  • Thermal cut-off
  • Resistance soldering and brazing
  • Resistance welding of small parts

Use

  • Bidrictional and external data communication
  • External welding transformer
  • Small and compact body
  • Easily integrable in systems
  • Air cooling
  • Workpiece control before welding

Specifications

General

  • Part Number 811.00 023
  • Weld Current Type DC inverter

Electrical Power Supply

  • Supply Voltage 3-phase, 200-240V or 380-480V
  • Mains Frequency 50 or 60 Hz

Power Data

  • Inverter Frequency 5 kHz
  • Max. Weld Current 6 kA
  • Max. Weld Period 2 x 500 ms
  • Functions
  • Control / Control Mode Constant secondary current and voltage, combination of both, constant power
  • Programmable Weld Schedules 127
  • External Weld Schedules Selection 127; with and without parity
  • No. of Weld Pulses 2
  • Weld Pulse Control Squeeze time, resistance precheck, upslope, welding pulse 1 and 2,
    downslope, cooling time, hold time
  • Counter Output signal when presettings are reached:
    Total counter, good product counter, work piece counter
  • Up-Slope Time with / without
    2 / 3

Setting Ranges

  • Current range 0.2 – 2 kA; 0.4 – 4 kA; 0.6 – 6 kA (dependent on weld transformer)
  • Voltage Range 0.30 – 9.99 V
  • Power range 0.2 – 20 kW
  • Signal Processing No Good: to choice break or make contact
  • Output Signal Activation 10 / 100 ms; auomatically or until start signal becomes inactive
  • Counter Default 000000 – 999999

Time Settings

  • Squeeze Time 0000 – 9999 ms
  • Resistance Checking 0.00 – 9.99 ms
  • Up-Slope Time Upslope 1 and 2: 000.0 – 500.0 ms
  • Start Signal Stabilisation Time Presetting: 1 – 5 – 10 – 20 ms
  • Weld Pulse Pulse 1 and 2: 000,0 – 500,0 ms
  • Delay Time after end of welding current to monitoring of penetration
  • Down-slope Time Downslope 1 and 2: 000.0 – 500.0 ms
  • Hold Time after downslope: 0 – 999 ms
  • Cooling Period between pulse 1 and 2: 00.0 – 99.8

Distance Measurement

  • Displacement Measuring Range max. 30 mm
  • Penetration Lower and upper limit of numeral penetration after
    welding from +29,999 to -29,999 mm
  • Penetration Measurement Accuracy Resolution of diplacement sensor: 1 μm

Monitoring Functions

  • Measured Parameters Pulse width, weld time, penetration, current, voltage, resistance
  • Limit Values Lower and upper limit of current, voltage, power, penetration
  • Part Detection Before welding: Work piece available resp. Electrode
    in accordance to limit window (+29,999 bis -29,999 mm)
  • Weld Abort Jump when presetted penetration is reached:
    1st pulse to cooling time, 2nd pulse to hold time
  • Numeral Limits Current, voltage, power, resistance, weld time, penetration
  • Graphic Limits Current or voltage; power, resistance, penetration
  • Envelope Waveform Grafic monitoring of a value
  • Up-Slope with or without monitoring
  • Weld Current Monitoring delay time 00 – 10 ms

Interfaces

  • Serial Interface RS232 or RS 485

Mechanical Data

  • Dimensions 269 x 172 x 390 (H x W x D)
  • Weight 15 kg

Operation Data

  • Ambient Temperature 5 – 40° C
  • Humidity < 90% (no condensation)
  • Cooling air-cooled

Transformer

  • Weld Transformer external
  • Transformer Type e.g. ITB-780A6

Accessory

  • Penetration Sensor all as an option: GS-1630A (Ono Sokki); GS-1631A (Ono Sokki);
    with conversion cable: (Mitutoyo); ST-1278 (Heidenhain)
  • 3 / 3
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