Taihua adjustable power-off delay time relay ST3PK(JSZ3K) 0.1s-180S

The adjustable power-off delay time relay ST3PK 0.1s-180S is an electronic device designed to control the timing of circuits or systems that require a time delay to complete an action. It is primarily used in industrial automation, manufacturing, and construction, where a high level of precision is required.The ST3PK time relay is constructed using high-quality materials and has a robust design. Its compatibility with various power sources, including DC 12V, 24V, and 30V, and AC 110V, 220V, 240V, and 380V makes it suitable for different applications.The unit's core feature is its adjustable power-off delay function, which can be set to any time between 0.1 seconds and 180 seconds. This feature allows the user to control the exact duration of the delay between triggering the relay and switching off the power.The ST3PK time relay comes with an LED display that shows the countdown timer, timing settings, and other vital information. The display is user-friendly and makes it easy for the operator to monitor and adjust the timing settings.Another essential feature of the ST3PK time relay is its ability to store user settings, even in the event of a power loss. This feature makes it convenient for use in situations where power outages are common.The device is also designed to protect against voltage fluctuations, surges, and other electrical anomalies that could damage the sensitive circuits it controls. Additionally, it is constructed to withstand harsh industrial environments, with a temperature range of -10°C to +50°C.Finally, the ST3PK time relay comes with a simple installation process, and its compact size makes it easy to mount in tight spaces.In conclusion, the adjustable power-off delay time relay ST3PK 0.1s-180S is a reliable and precision timing control device suitable for various industrial applications. Its user-friendly display, compatibility with various power sources, and robust design make it ideal for a range of different timing applications. With its durable construction and ability to maintain user settings, the ST3PK time relay is a cost-effective and efficient tool for controlling critical timed circuits or systems.

Main technical parameter

C: Power-on delay with instantaneous contact (multi-gear) G: Interval (release) delay (multi-gear) F: Power-off delay K: Disconnection delay Y: star-triangle start delay R: Cycle (repeat) delay (5) delay range code (only for multi-gear type) indicated by A, B, C, D, E, F, G

Application

Model	Mode	Number of contacts	Delay range
JSZ3A	Power on delay	two groups of changeover	A: 0.05～0.5s/5s/30s/3min B: 0.1～1s/10s/60s/6min C: 0.5～5s/50s/5min/30min D: 1～10s/100s/10min/60min E: 5～60s/10min/60min/6h F: 0.25～2min/20min/2h/12h G: 0.5～4min/40min/4h/24h
JSZ3C	Power on delay	a group of imstantaneous， a groups of changeover
JSZ3G	Interval delay	two groups of changeover
JSZ3F JSZ3F-2	power -off delay	JSZ3F：a group of conversion with reset JSZ3F-2：two groups of changeover	0.1～1s、0.2～2s、0.5～5s、 1～10s、2.5～30s、5～60s、 15～180s
JSZ3F/T	power -off delay	a groups of changeover
JSZ3K	Disconnection delay	a groups of changeover
JSZ3Y	star-delta conversion	a group ofstar-deltachange-over contact	1～10s、2.5～30s、5～60s
JSZ3R	Poweron cycle delay	a groups of changeover	0.5～6s/60s、1～10s/10min 、2.5～30s/30min

Working power	AC380V、220V、110V、36V、24V 50Hz；DC24V;AC/DC24～240V
Repeat error	≤1.5%
Contact capacity	Ue/Ie：AC-15 AC220V/1A；DC-13 DC220V/0.15A；Ith：3A JSZ3F：AC125V 1A(RESISTIVE LOAD)；DC24V 2A；
Mechanical life	1×10⁶ time
Electrical life	1×10⁵ time
Installation	Connect with TP28X socket to be socket type or 35MM din-rail type, Connect with TH-110 accessories and US-08 socket to be panel type.

Model Number Structure

Features

● Standard outline dimensions (96 × 86mm), convenient opening.

● Conform to many national or industry standards such as GB/T14048.5 withvhigh quality and high performance.

● Adopt integrated circuits as the main components with a wide delay range.

●Provided with many advantages such as long life, small size, light weight and so on. Widely used in various automatic control systems that require high precision and high reliability.

Wiring diagram