Phase control, ON-OFF control, zero-cross control, etc. can be used regardless of the waveform!
The "FAL-21-1" is a single-phase heater failure detector designed for panel mounting, capable of monitoring multiple heaters with a setting accuracy of ±3% and phase control support. The detection points can be set arbitrarily using the dial scale, and when the detection point is reached, the display lamp lights up and an output signal is generated. 【Features】 ■ Detection of a single heater disconnection in parallel heaters ■ RoHS compliant ■ DIN rail mountable *For more details, please refer to the catalog or feel free to contact us.
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【Specifications (Excerpt)】 ■ Instrument Power Supply: AC100V/200V ±10% 50/60Hz ■ Load Current: 5A (C.T. external attachment required for currents exceeding 5A) ■ Load Voltage: 0–100V/0–200V ■ Load Setting Range: 1–5A ■ Alarm Setting Range: 3–50% ■ Load Setting Accuracy: ±3% ■ Alarm Setting Accuracy: 5A–3A ±3%, 3A–1A ±5% ■ Detection Method: Load current and load voltage ■ Alarm Output: Relay contact 1c (Rated 200V 0.1A resistive load) ■ Shape: Panel-mounted plug-in type *For more details, please refer to the catalog or feel free to contact us.
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For more details, please refer to the catalog or feel free to contact us.
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Thank you very much for your kind attention. Our company is engaged in the manufacturing and sales of industrial measuring instruments, with our headquarters located in Setagaya, Tokyo, and our production facility in Oshino Village, Minamitsuru County, Yamanashi Prefecture. We mainly manufacture the following products: - Thyristor control (power) devices - Heater disconnection alarm devices - DC integrated ammeters We have been in business for over 65 years. Utilizing the skills we have cultivated over the years along with modern technology, we are committed to providing our customers with simple and easy-to-use products, ensuring that we can offer products that will be cherished for many years to come. With a continuous sense of gratitude, we will strive to provide attentive service to all our customers in the future.