AH3 Multi Timer Relay

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

Áttekintés

Fő jellemzők

Multiple Timing Series: Offers 5 timing series (NA, NB, NC, ND, NE) with 4 selectable time ranges each, providing extensive flexibility.
High Accuracy: 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.
Low Power Consumption: 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.
Tartós konstrukció: Hosszú élettartamra tervezték, elektromos élettartama 100 000-szeres, mechanikai élettartama pedig 5 000 000-szeres.
Magas érintkezési minősítés: Supports 250VAC 5A resistive load.
Széles feszültségtartomány: Compatible with DC 12V, 24V and AC 12V, 24V, 110V, 220V, 240V, 380V at 50/60Hz.

Műszaki adatok

Tétel	Részletek
Type	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
Működésjelző	ON-UP Operating
Kapcsolat Értékelés	250VAC 5A (resistive load)
Élet	Elektromos: 100.000-szer; Mechanikus: 5.000.000-szer
Accuracy	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
Szigetelési ellenállás	100MΩ (DC 500V) min
Class of Protection	1500 VAC
Permitted Ambient Temperature	-10 ~ +50 °C (non-icing)
Power Consumption	2 VA

Alkalmazások

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.

Műszaki adatok

Type: 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
Működtetés jelzője: ON-UP Operating
Kapcsolati értékelés: 250VAC 5A (resistive load)
Élet: Elektromos: 100.000-szer; Mechanikus: 5.000.000-szer
Accuracy: 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
Szigetelési ellenállás: 100MΩ (DC 500V) min
Class of Protection: 1500 VAC
Permitted Ambient Temperature: -10 ~ +50 °C (non-icing)
Power Consumption: 2 VA