English
Español
| Categories | Time Relay |
| Model | ZHRT1-ST |
| Rated control supply voltage | AC110V. AC220V. AC380V 56/60Hz |
| Rated power consumption | AC:≤1.5VA DC:≤1W |
| Delay range | 0.1s~10min |
| Setting accuracy | ≤5% |
| Repeat accuracy | ≤0.2% |
| Repeat power- on interval | ≥200ms |
| Altitude | ≤2000m |
| Contact configuration capacity(A) | 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,knob setting,start time and conversion time adjustable.LED indicator shows working status. Conversion control of stardelta,auto buck starting. DIN-rail mounting.
| Rated control supply voltage | AC110V、AC220V、AC380V 50/60Hz |
| Rated power consumption | AC:≤1.5VA DC:≤1W |
| Delay range | 0.1s~ 300min |
| Setting accuracy | ≤±5% |
| Repeat accuracy | ≤±0.2% |
| Repeat power-on interval | ≥200ms |
| Electrical life | 105 |
| Mechanical life | 106 |
| Altitude | ≤2000m |
| Contact configuration capacity(A) | 5A |
| IP Class | IP20 |
| Class of pollution | III |
| Use category | AC-15 |
| Contact capacity , | Ue/le AC240V/1.5A. AC380V/0.95A |
| Contact capacity | 2 NO |
| Standard Guide | width:35mm(IEC/EN60715) |
Function Diagram
Wiring Diagram
Dimensions
> Does a Circuit Breaker Need Both Overcurrent and Leakage Protection?
A magnetic RCBO that combines overcurrent and earth leakage protection in a compact two-module design — featuring 10kA breaking capacity and CE approval for resident...
> What Makes the ASFT Series Outperform Other Float Switches?
A float switch with integrated square-axis multi-pole design, welding-process contacts with silver solder pads, and bite-process terminal blocks — built for reliable...
> How Does a DC Series Circuit Breaker Speed Up Fault Finding?
A DC series circuit breaker with 1-63A ratings, 10kA breaking capacity, 6.2kV impulse withstand, and central-staying trip indication — built for reliable low-voltage...
> Can a Wi-Fi MCB Save You a Trip to the Panel?
A Wi-Fi MCB with 1P/3P configurations, 230V/400V ratings, IEC60898-1 compliance, and smart remote control — built for modern residential and commercial electrical di...