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Capacitor return electric actuator TCR-N-KT32
Specifications of TCR-N-KT electric actuators
The TCR-N-KT electric actuators feature a compact design with a 90° operating angle (±2°). They include an ISO 5211 pad and star connection. The ABS plastic enclosure and steel reducing box ensure durability and efficiency. They operate in temperatures from -20°C to +60°C.
Duty service is S4 (50% operational time), except for TCR20 and TCR40 models which have an S3 duty cycle (85% operational time).
They’re Available with torques from 15 Nm to 200 Nm, they support voltages of 95-265V AC/DC, and 24V AC/DC. They are designed for actuating ¼ turn valves.
Focus on the capacitor return function
The TCR-N-KT electric actuators feature a capacitor return function : the closing manoeuvre is powered by a capacitor. This means that in the event of a power loss, the stored energy in the capacitor is used to return the valve to its default closed position.
The capacitor return function enhances the safety and reliability of the TCR-N-KT actuators making it ideal in environments where power stability may be a concern.
Standard equipment of TCR electric actuators
The TCR range of electric actuators features adjustable limit switches and 2 auxiliary limit switches for precise control. They include thermal protection, a 3D position indicator, and manual override by hex key. Parallel connection is possible, and they have a regulated 2-3 W anti-condensation resistor.
With their compact construction and plastic housing, the TCR actuators are particularly suited for actuating small size ball valves. They boast an IP67 leak-tightness rating, making them ideal for indoor use and potentially suitable for outdoor use under appropriate shelter.
Supporting parallel installation, these actuators can operate multiple units simultaneously, which is essential for complex systems requiring coordinated valve movements. They also provide manual control with a key, offering a crucial manual override option for maintenance or in case of power failure.
Square, star (mm) | 11 |
---|---|
Manual override | By key |
Declutchable | No |
Duty service | S4 duty service - 50% |
3D indicator | Yes |
Protection index (IP) | IP 67 |
Torque limiter | No |
ISO pad 5211 | F3/F5 |
Power (W) | 36 |
Anti-condensation heater | Standard |
Positive safety | Yes |
Function | On-off |
Electric actuator type | TCR-02N-KT32 |
Electric actuator series | TCR Series |
Operating time (s) | 10.0 |
TS max (°C) | 60 |
TS min (°C) | -20 |
Warranty period | 1 year |
Electrical connection | Cable 1.5 m + gland packing M10 |