- RS Stock No.:
- 489-3452
- Mfr. Part No.:
- BFTM-3
- Manufacturer:
- United Automation
Discontinued product
- RS Stock No.:
- 489-3452
- Mfr. Part No.:
- BFTM-3
- Manufacturer:
- United Automation
Product overview and Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- GB
Product Details
Burst Firing Trigger Modules, BFTM - United Automation
Burst firing trigger module for driving both triacs & thyristors. Single & 3-phase versions available.
Zero voltage switching
Opto-isolated outputs
Voltage or manual potentiometer control
LED indication of output
Top hat or G profile DIN-rail mounting
Opto-isolated outputs
Voltage or manual potentiometer control
LED indication of output
Top hat or G profile DIN-rail mounting
The number of complete mains cycles during fixed repeating periods (typically 1 to 10 seconds) is varied, thus altering the duty cycle or on-/off-time ratio. Trigger pulses coincide with the zero-crossing times of the mains supply thus ensuring no RFI is produced when using resistive loads.
Specifications
Attribute | Value |
---|---|
Mounting Type | DIN Rail |
Dimensions | 97 x 94 x 73mm |
Minimum Operating Temperature | 0 °C |
Maximum Operating Temperature | +65 °C |