ZY4 series miniature control relays are independently researched and developed products with compact structure, aesthetic appearance and rich varieties. The specifications of coil control voltages are complete with numerous installation methods for selection. They are executive parts for control and isolation in automatic control circuits as automatic switches to control large current and high voltage with low voltage and low current.
ZY4 Series APT Relay
Description
There are a variety of specifications, with indicators, manual test pushbuttons, surge suppression circuit and other functions
Coil control voltage DC6V-220V, AC6V-240V(50/60HZ)
The guide rail type is equipped with numerous adaptive sockets
For LED indicator, DC is green and AC is red
Illumination area is large for easy identification of state
The test pushbutton function is for easy debugging and maintenance
Additional information
| Conventional thermal current | 3A |
|---|---|
| Rated insulation voltage | 250V |
| Max. working voltage of coil | 110%Us |
| Action time | ≤20ms |
| Release time | ≤30ms |
| Contact changeover time | ≥ 0.15ms |
| Contact resistance of contact | ≤50mΩ |
| Insulation resistance | ≥100MΩ |
| Operation frequency | ≤30 times/minute |
| Vibration resistance | 10～55Hz, complex amplitude 1.0mm, 1min |
| Shock resistance | 20m/s2,11ms |
| Ambient temperature | -5℃～+40℃ |
| Electrical service life | 2×105 times |
| Mechanical service life | AC: 2×107 times |
| Contact capacity | Resistive load DC30V/10A AC240V/10A |
