Categories | Time Relay |
Model | ZHRT1-S |
Rated control supply voltage | DC12V. DC24V AC110V. AC220V. AC380V 56/60Hz |
Rated power consumption | AC:≤1.5VA DC:≤1W |
Delay range | 0.1s~100h |
Setting accuracy | ≤5% |
Repeat accuracy | ≤0.2% |
Repeat power- on interval | ≥200ms |
Altitude | ≤2000m |
Contact configuration capacity(A) | 1 C/O 8A;2 C/O 5A,1C/O+1 instant C/O 5A |
IP Class | IP 20 |
Use category | AC-15 |
Function
Applications
Used in air conditioning units, elevator machine room, pumps, fans and other motor control applications, as protection of over-voltage, under voltage, phase failure, phase sequence and phase unbalance. When the power supply is abnormal, turn off power supply to protect the equipment.
Features
Built-in microprocessors, 0.1s~100h wide delay range, repeataccuracy ≤ 0.2% knob setting. LED indicator shows working status. variety of optional rated voltage. DIN-rail mounting.
Rated control supply voltage | DC12V、DC24V、AC110V、AC220V、AC380V、AC/DC 24V~240V 50/60Hz |
Rated power consumption | AC:≤1.5VA DC:≤1W |
Delay range | 0.1s~100h |
Setting accuracy | ≤5% |
Repeat accuracy | ≤0.2% |
Repeat power-on interval | ≥200ms |
Electrical life | 105 |
Mechanical life | 106 |
Altitude | ≤2000m |
IP Class | IP 20 |
Class of pollution | Ⅲ |
Contact configuration capacity(A) | 1 C/O 8A, 2C/O 5A, 1C/O+1 instant C/O 5A |
Use category | AC-15 |
Contact capacity | Ue/Ie AC240V/1.5A, AC 380V/0.95A |
Function Diagram

Wiring Diagram

Dimensions

> The purpose, working principle, and usage instructions of the distribution box
The distribution box is an electrical equipment with the characteristics of small size, easy installation, special technical performance, fixed position, unique conf...
> what does mccb stand for electrical
MCCB stands for Molded Case Circuit Breaker, which is a type of electrical circuit breaker that is used to protect electrical circuits from overloads and short circu...
> MCCB and ACB Difference
MCCBs are suitable for small applications with lower current ratings, while ACBs are more suitable for larger applications with higher current ratings and higher fau...
> What is the working principle of a timer
Timer is an instrument used to control time. With the advancement of science and technology, people have continuously improved and upgraded timers, and now they can ...