About Current Interrupter Model CI-50 Tinker & Rasor
Technical specification
Timing Ranges | Selectable for 5 to 445 seconds |
Timing Selection | Relay ON and Relay OFF periods are set by two independent dials in 5 to 45 second range. |
Current Ratings | 50 Amps at 28 VDC (resistive load) 50 Amps at 120 VAC (resistive load) 25 Amps at 240 VAC( resistive load) |
Battery | One 12 Volt lantern type. |
Dimensions | 5 3/4 x 3 3/4 x 10 (146 x 95 x 267 mm) |
Weight | Operating weight less than 6 lbs (2.7 kg) Domestic packaging weight 8 lbs (3.6 kg) |
Precision Timing for Critical ApplicationsThe CI-50 enables precise timing adjustments from 0.1 to 99.9 seconds, offering a resolution of 0.1 second. This ensures accurate cycling for cathodic protection and other current interruption needs, enhancing operational reliability and maintenance efficiency in demanding situations.
Rugged and Portable DesignWith an ABS plastic housing that is both weather-resistant and dust-tight, the CI-50 is fit for field deployment or permanent installation. Weighing only 0.8 kg and featuring both handheld and fixed mounting options, users have flexibility regardless of the environmental conditions.
User-Friendly Controls and SafetyEquipped with a clear 3-digit LED display, LED status indicators, and easy-to-use screw terminals for cable connections, the CI-50 simplifies operation and monitoring. Integrated overload protection ensures device and user safety during every cycle.
FAQs of Current Interrupter Model CI-50 Tinker & Rasor:
Q: How do I set up and operate the CI-50 Current Interrupter for my application?
A: To set up the CI-50, connect your external cables using the provided screw terminals. Select your required operation modeeither continuous or single cycleand program the desired interruption interval (0.1 to 99.9 seconds) using the intuitive controls and 3-digit LED display. The device can also be manually controlled for ON/OFF cycles.
Q: What are the benefits of the CI-50s programmable timer and memory function?
A: The programmable timer allows for precise customization of ON/OFF cycles tailored to your systems requirements. The memory stores your last settings, making repeated use seamless and efficient, which is especially useful for field technicians performing routine maintenance.
Q: Where can the CI-50 be mounted and used effectively?
A: Thanks to its portable (handheld) or fixed-mount design and rugged, weather-resistant construction, the CI-50 can be installed in a variety of environmentsindoors or outdoorseven in harsh weather and dusty industrial sites commonly encountered in India.
Q: When should I use the CI-50s single cycle versus continuous operation mode?
A: Single cycle mode is ideal for testing and commissioning phases or whenever a one-off interruption is needed, while continuous mode should be used for automated, repeated interruption cycles over a set periodessential for regular monitoring or maintenance procedures.
Q: What does the integrated overload protection feature offer?
A: The CI-50 has built-in circuit protection to safeguard both the interrupter and connected equipment from overload or electrical faults, ensuring extended device lifespan and safety for users under variable conditions.
Q: How does the CI-50 handle high-current applications?
A: With a relay capacity of up to 50 Amps, the CI-50 is well-suited for use with large-scale cathodic protection systems and other demanding current interruption tasks. Its reliable electromechanical relay ensures consistent performance even at high currents.