Relè temporizzatore multiplo AH3

The VIOX AH3 Time Delay Relay is a versatile and precise time-limited relay designed for a wide range of applications. With multiple timing series and selectable time ranges, this relay offers exceptional flexibility and accuracy. Its customized CMOS IC ensures low power consumption and high operational stability, making it ideal for both commercial and industrial environments. The AH3 features 5 timing series (NA, NB, NC, ND, NE) with 4 selectable time ranges each, and two modes selectable via slide switch: Mode A (2C) for DPDT time-limiting output contacts and Mode B (1A1C) for SPDT instantaneous and time-limiting output contacts. It supports 250VAC 5A resistive load and is compatible with DC 12V, 24V and AC 12V, 24V, 110V, 220V, 240V, 380V at 50/60Hz.

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VIOX AH3 Time Delay Relay

Panoramica

Caratteristiche principali

Multiple Timing Series: Offers 5 timing series (NA, NB, NC, ND, NE) with 4 selectable time ranges each, providing extensive flexibility.
Alta precisione: Features a repeat error of ±1.0% max, setting error of ±10.0% max, voltage error of ±1.0% max, and temperature error of ±2.0% max.
Basso consumo energetico: Customized CMOS IC ensures low power consumption and high operational stability.
Selectable Modes: Two modes selectable via slide switch: Mode A (2C) for DPDT time-limiting output contacts and Mode B (1A1C) for SPDT instantaneous and time-limiting output contacts.
Easy Adjustment: Large transparent knob allows for easy time setting and monitoring.
Multiple Mounting Options: Available in surface (PF083A(E)) and flush (US-08/P3G-08) mounting types.
Costruzione resistente: Designed for long life with electrical life of 100,000 times and mechanical life of 5,000,000 times.
High Contact Rating: Supports 250VAC 5A resistive load.
Ampio intervallo di tensione: Compatible with DC 12V, 24V and AC 12V, 24V, 110V, 220V, 240V, 380V at 50/60Hz.

Specifiche tecniche

Articolo	Dettagli
Tipo	AH3-1, AH3-2, AH3-3, AH3-NA, AH3-NB, AH3-NC, AH3-ND, AH3-NE
Timing Model	Variable
Output Contact	1C, 2C, 1A1C
Time Range	1 sec to 30 hours
Operation Voltage	DC: 12V, 24V; AC: 12V, 24V, 110V, 220V, 240V, 380V 50/60Hz
Indicator Operating	ON-UP Operating
Contact Rating	250VAC 5A (resistive load)
La vita	Electrical: 100,000 times; Mechanical: 5,000,000 times
Precisione	Repeat error: ±1.0% max; Setting error: ±10.0% max; Voltage error: ±1.0% max; Temperature error: ±2.0% max
Reset Time	Max 0.1 sec
Resistenza all'isolamento	100MΩ (DC 500V) min
Class of Protection	1500 VAC
Permitted Ambient Temperature	-10 ~ +50 °C (non-icing)
Consumo di energia	2 VA

Applicazioni

The VIOX AH3 Time Delay Relay is ideal for a variety of applications, including heating, ventilating, air conditioning, refrigeration, lighting, security, and circulating pumps. Its robust design and reliable performance make it suitable for both commercial and industrial environments.

Technical Data

Tipo: AH3-1, AH3-2, AH3-3, AH3-NA, AH3-NB, AH3-NC, AH3-ND, AH3-NE
Timing Model: Variable
Output Contact: 1C, 2C, 1A1C
Intervallo di tempo: 1 sec to 30 hours
Operation Voltage: DC: 12V, 24V; AC: 12V, 24V, 110V, 220V, 240V, 380V 50/60Hz
Indicator Operating: ON-UP Operating
Contact Rating: 250VAC 5A (resistive load)
Life: Electrical: 100,000 times; Mechanical: 5,000,000 times
Precisione: Repeat error: ±1.0% max; Setting error: ±10.0% max; Voltage error: ±1.0% max; Temperature error: ±2.0% max
Reset Time: Max 0.1 sec
Resistenza all'isolamento: 100MΩ (DC 500V) min
Class of Protection: 1500 VAC
Permitted Ambient Temperature: -10 ~ +50 °C (non-icing)
Consumo di energia: 2 VA