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AMADA Micro Welding Section Fine Spot Welders AC Controlled Welding Power Suppies

AC timer CT-110E/CY-210E

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Various set-ups by simple operations.

Catalog Ebook
Features
■ Welding mode for high-tensile steel plate.
■ Clear display with LED.
■ Fifteen weld schedules and nine current steps.
■ Three-step welding system with up-slope and down-slope features.
■ Primary and secondary constant current and power supply voltage compensated control can be selected.
■ Build-in current monitor and conduction angle monitor.
■ Panel cover for protection from oil mist.
■ Three counters.

CY-210C

■ [1] Condition No.

Displays the number to be registered with a certain weld schedule, and the number assigned for a registered weld-schedule for operation.

■ [2] Three-stage weld type

Even steel plates, which are relatively difficult to weld, can be handled by combining the three-stage welding.

Three-stage weld type

■ [3] Welding current

Displays the welding current settings and measured currents at "W1: Weld I" to "Weld III".

■ [4] Current monitor/power angle monitor

The current monitor allows you to set the upper and lower limits within ±1 to 49% in reference to the set current and it monitors the current fluctuation. The conduction angle monitor allows you to set its monitoring range between 1° to 180° and it monitors the maximum conduction angle.

■ [5] Step-up/counters/turns ratio of a transformer

Various settings can be made by selecting a mode from 0 to 5.

■ [6] Status monitor

You can check the current timer status.

  Preset Reset Output signal Buzzer
CT-110E CY-210E CT-110E CY-210E CT-110E CY-210E CT-110E CY-210E
Total counter 0 to 9999 0 to 9999 Panel, External Panel Error Error Continuous sound None
Weld counter 0 to 99 0 to 99 Automatic, Panel, External Automatic, External None (Buzzer only) Insufficient weld count 1 sec None
Work counter 0 to 9999 0 to 9999
(Monitor only)		 Panel, External Panel Interlock output None Intermittent sound None
■ [7A] Welding/pressurization/count

When "Pressurize" is set for tip replacement or electrode polishing, while Run is input, Pressurize is output. When "Weld" is switched Off, only the sequence operates. Switches the count On and Off with "Count".

■ [7B] Welding On/Off

If it is switched off while tip dressing or test operation, only the sequence will be ran.

■ [8] Reset

Pressing this key while malfunction occurred will deactivate malfunction status.

Specifications
 
Model CY-210E CT-110E
Power requirements for welding power supply 220 / 230 / 240 / 380 / 400 / 415 / 440 / 460 / 480VAC -25% +10%, 50/60Hz
Power requirements for control power supply 100 / 120 / 220 / 230 / 240VAC +/-20%, 50/60Hz
Control method Primary or secondary current feedback type constant current control through thyristor phase control or Power requirements fluctuation compensation control type
Timer setting 15 schedules
"SQUEEZE," "WELD II," "COOL II," "WELD III," "SLOPE II," "HOLD," "OFF" 00 - 99cycles
"SLOPE I," 0 - 9cycles
"WELD I" "COOL I" 0 - 9cycles "WELD I" "COOL I" 00 - 99cycles
Pulsation count Switching used with Off mode 0 - 9 times
Current setting range 1.0 - 80.0kA (Maximum current setting: 5.0 - 80.0kA)
Control speed Secondary current feedback type constant current control 1/2 cycle (Requires toroidal coil)
Primary current feedback type constant current control 1cycle (Requires CT coil)　
Power requirements fluctuation compensation control 1cycle
Current accuracy For secondary current feedback type constant current control
a) ±2% max. of welding power supply voltage fluctuation +10% -15%(Accuracy based on error relative to full scale.)
b) ±2% max. of resistance load fluctuation ±15%(Accuracy based on error relative to full scale.)
c) ±2% max. of induction load fluctuation ±15%(Accuracy based on error relative to full scale.)
Weld force output Either 2-series control power supply voltage (1A max.) or 24VDC (0.6A max.)
Step up 2 series, 9 stages 1 series, 9 stages
Counter 0 to 9999
Current increase ratio 50 - 200% of the set current in 1% step
Current monitor (Available only at constant current control)

1. Upper limit: 0 - 49%  15 schedules
2. Lower limit: 0 - 49%  15 schedules
Condition angle monitor ** 1 to 180 degree 15 schedules (No monitoring at 0 degree)
Error output
  • Self-diagnosis error
  • Start input error
  • Current-setting error
  • Current stepper-up ratio setting error
  • Thermostat error
  • Thyristor short-circuit error
  • No-power-supply error
  • Current upper-and-lower-limit error
  • Cond. angle error
  • Full-wave error
  • Total counter-up
  • Insufficient weld count (CY-210D Only)
  • Step-up completion
Operating ambient temperature 0-45℃
Power consumption Control power  10W max. (excluding value output)
Dimensions/Mass 355(W)×250(D)×122(H)mm/4.5kg 110(W)×250(D)×355(H)mm/4.5kg

*Specifications subject to change without notice.
**The conduction-angle monitor does not work in the source-voltage flucation compensation control mode.
    This monitor cannot be used when the control is used for a welder of the single-phase recifier type.

Specification chart
CY-210E- Control power source Welding power source Valve output Data out function Toroidal coil
00-00 100V 220V 440V 100V Available MB-400L,
or standard x1 coil
00-01 120V 240V 480V DC24V
00-03 220V 220V 380V 220V
00-10 230V 230V 400V DC24V

 

CT-110E- Control power source Welding power source Valve output Data out function Toroidal coil
00-00 100V 220V 440V 100V Available MB-400L,
or standard x1 coil
00-01 120V 240V 480V DC24V
00-03 220V 220V 380V 220V
00-08 230V 230V 400V DC24V

 

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