Key facts
- Manuals
- 1
- Languages
- ZH
- Last added
- 2012-03-15
Featured JSZ4系列 manuals
JSZ4 Series Time Relay Manual
This manual describes the JSZ4 time relay family, including the YA and NA models. It outlines the device's functions, time‑setting ranges, and electrical ratings, and provides guidance for proper installation and wiring.
Key features include selectable installation types (device‑mounted or panel‑mounted), multiple time‑setting groups, a wide input voltage range, and a delay accuracy of ±10 %. The document also lists physical dimensions and environmental limits for reliable operation. This manual is written in Chinese.
Covers: Model and specifications · Installation methods · Operating modes and time settings · Electrical ratings · Dimensions and mounting
Latest JSZ4系列 manuals
JSZ4 Series Time Relay Manual
User Manual 2 pages · 397 KB · ZHThe JSZ4 series time relay manual provides specifications, wiring options, installation methods, and operating settings.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in JSZ4系列 manuals
What installation types are available for the JSZ4 time relay?
The relay can be installed as a device‑mounted type (装置式) or a panel‑mounted type (面板式).
What are the rated control voltages for the JSZ4 relay?
For AC operation the relay is rated at 220 V 70.75 A (AC‑15) and 380 V 70.47 A; for DC it is rated at 220 V 0.27 A (DC‑13).