ESEN ELEKTRONÄ°K LTD.
Turkce
DC-H6000A - High Duty DC Spot Welding Power Supplies
(formerly known as m31 SMART Series)
DC-H6000A
The DC-H6000A High Duty DC Spot Welding Power Supplies are designed for high-duty, demanding resistance welding applications requiring a high degree of process control and real-time data capture. Models are available from 6000 to 18000 amps @ 5% duty with <1% ripple. The units employ a unique twin loop control circuit enabling HFDC technology to provide performance similar to Linear DC. The unique system ensures a minimal output ripple across the entire operating range, thereby permitting highly accurate process measurements to be taken in real time.

The DC-H6000A High Duty DC Spot Welding Power Supplies offers a precise and responsive control of welding output for applications requiring larger currents, such as miniature contact welding, wire and lead termination, welding of automotive electronics and battery pack assembly.

Key Features:
  • Higher Duty : Up-rated tried and tested power switching system provides unsurpassed levels of DC current purity with ultra low ripple and fast loop response to react to and control challenging applications. HFDC Ultra low ripple at low currents.
  • High voltage outputs permit long cabling for automation and power distribution to multi-headed systems.
  • Full TCP/IP Ethernet interfacing to internal and external database systems.
  • Associate and view PDF and text format work instructions and process manuals with weld schedules.
  • Operator & Engineer Modes.
  • Associate and view JPEG and BMP files with weld schedules,
  • 3 USB ports : USB memory stick transfer, Mouse, Keyboard, Servo head drives, wireless etc.
  • Built in graphical SPC functionality with optional displacement monitoring with dynamic weld control.
  • Optional electrical SAFEGUARD system with E-Stop connectivity for automation.
  • SMART weld head force control within weld schedules.
  • 7” WVGA (800x480) 262K Colour Touch Panel Interface with context sensitive, intuitive menu system.
  • High speed automation and communication ports with full remote control capability.
TECHNICAL DATA
Model DC-H6000A
Maximum Output Current 6000 Amps DC 12000 Amps DC 18000 Amps DC
Output voltage at full load 5V DC 5V DC 5V DC
Maximum output power 30KW 60KW 90KW
Full output duty cycle 5% @ 6000A 5% @ 12000A 5% @ 18000A
Control modes Current / Voltage / Power Current / Voltage / Power Current only
Output accuracy of setting ± 1%± 1% ± 1%
Ripple < ± 1% < ± 1% < ± 1%
Programmed timing values 0.1 – 999.9 ms 0.1 – 999.9 ms 0.1 – 999.9 ms
Upslope time pulse 1 0.1 – 999.9 ms 0.1 – 999.9 ms 0.1 – 999.9 ms
Peak time pulse 1 0.1 – 999.9 ms 0.1 – 999.9 ms 0.1 – 999.9 ms
Downslope time pulse 1 0.1 – 999.9 ms 0.1 – 999.9 ms 0.1 – 999.9 ms
Delay time between pulses 0.1 – 999.9 ms 0.1 – 999.9 ms 0.1 – 999.9 ms
Upslope time pulse 2 0.1 – 999.9 ms 0.1 – 999.9 ms 0.1 – 999.9 ms
Peak time pulse 2 0.1 – 999.9 ms 0.1 – 999.9 ms 0.1 – 999.9 ms
Downslope time pulse 2 0.1 – 999.9 ms 0.1 – 999.9 ms 0.1 – 999.9 ms
Hold time 0.1 – 999.9 ms 0.1 – 999.9 ms 0.1 – 999.9 ms
Process monitor limits Current/Voltage//Displacement Current/Voltage//DisplacementCurrent/Voltage//Displacement
No of waveformes averaged User defined User defined User defined
Waveform window limiting range 0 - 100% 0 - 100%0 - 100%
Waveform window tolerances 0 - 100%0 - 100% 0 - 100%
Displacement monitoring Available on all units: LVDT or Encoder optional Available on all units: LVDT or Encoder optional Available on all units: LVDT or Encoder optional
Force range 0 - 500N 0 - 500N 0 - 500N
Input requirements 3 phase 3 phase 3 phase
Input voltage 380 - 480VAC 380 - 480VAC 380 - 480VAC
Control I/0 Opto isolated Opto isolated Opto isolated
Serial communications Ethernet via TCP/IP, USB 2.0, RS232 Ethernet via TCP/IP, USB 2.0, RS232 Ethernet via TCP/IP, USB 2.0, RS232
WEIGHT & DIMENSIONS
Width - 305 mm -
Height - 335 mm -
Depth - 400 mm -
Weight - 46 kg -
 
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ESEN ELEKTRONIK MUH. DAN. SAN. VE TIC. LTD. STI.
Yaylagul Sk. 8/4 A. Ayranci 06540 ANKARA TURKEY
Tel:+90 312 468 8114 Fax:+90 312 468 8115