Relay overload protection.
TOSCANO
TPM-SSD
- Based on MCU (Micro Processor Unit) / 2 transformers.
- Overload protection, underload, phase loss and locked rotor.
- Underload range: up to 0.5 A less than the OC.
- Displays the cause of failure by screen indication.
- Manual reset (instantaneous) / Remote reset (power outage).
- Function selection:
- 1P (single-phase)
- 3P (three-phase).
- Relay output selection:
- Fail-safe (FS ON)
- No fail-safe (FS OFF).
- Applicable to frequency converter : 20 … 200Hz.
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