AH3 Relé Multi-Temporizador

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

Visão geral

Caraterísticas principais

Multiple Timing Series: Offers 5 timing series (NA, NB, NC, ND, NE) with 4 selectable time ranges each, providing extensive flexibility.
Elevada precisão: 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.
Baixo consumo de energia: 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.
Construção duradoura: Concebido para uma vida longa, com uma vida eléctrica de 100 000 vezes e uma vida mecânica de 5 000 000 de vezes.
Classificação de contacto elevada: Supports 250VAC 5A resistive load.
Ampla gama de tensões: Compatible with DC 12V, 24V and AC 12V, 24V, 110V, 220V, 240V, 380V at 50/60Hz.

Especificações

Item	Detalhes
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
Indicador de funcionamento	ON-UP Operating
Classificação dos contactos	250VAC 5A (resistive load)
Vida	Eléctrica: 100.000 vezes; Mecânica: 5.000.000 vezes
Exatidão	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
Resistência de isolamento	100MΩ (DC 500V) min
Class of Protection	1500 VAC
Permitted Ambient Temperature	-10 ~ +50 °C (non-icing)
Consumo de energia	2 VA

Aplicações

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.

Dados técnicos

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
Intervalo de tempo: 1 sec to 30 hours
Operation Voltage: DC: 12V, 24V; AC: 12V, 24V, 110V, 220V, 240V, 380V 50/60Hz
Indicador de funcionamento: ON-UP Operating
Classificação dos contactos: 250VAC 5A (resistive load)
A vida: Eléctrica: 100.000 vezes; Mecânica: 5.000.000 vezes
Exatidão: 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
Resistência de isolamento: 100MΩ (DC 500V) min
Class of Protection: 1500 VAC
Permitted Ambient Temperature: -10 ~ +50 °C (non-icing)
Consumo de energia: 2 VA