♦Installation Options: Socket type installation
♦Dielectric withstand voltage: 4000VAC (between contact and coil)
♦Insulation resistance: ≥1000M Ω
SCH-ZJ157F Miniature Intermdeiate Power Relay
SCH-ZJ157F Miniature Intermdeiate Power Relay small size,convenientinstallation，Getan electric shock load big,high sensitivity.
Technical Specification
| Contact arrangement | 1P | 2P | |
| Contact material | Ag alloy | ||
| Load | lmpedance | 12A 250VAC/30VDC | 8A 250VAC/30VDC |
| The motor | 1/3HP,240VAC | 1/6HP,240VAC | |
| Rated voltage | 250VAC/30VDC | ||
| And the voltage | DC:≤75%,AC:≤80% | ||
| The release of the voltage | DC:≥10%,AC:≥30% | ||
| Maximum voltage | 110% | ||
| Initial Contact resistance | ≤50mQ | ||
| Switching power | Max.Resistive load | 3000VA,360W | 2000VA.240W |
| Electrical endurance | 1x10°次 | ||
| Mechanical endurance | 1x10'次 | ||
Characteristics
| Operating time(at rated voltage) | ≤20ms | |
| Release time | ≤10ms | |
| Ambient temperature(at rated voltage) | -40℃~+55℃ | |
| Coil power | DC:~0.53W;AC:~1.0VA | |
| Environmental humidity | 5%~85%RH | |
| The atmospheric pressure | 86~106KPa | |
| Installation | Plug-in | |
| Weight | ~20g | |
| Test voltage | With a contacts | 1000VAC 50/60Hz 1Min |
| Heteropolar contact | 3000VAC 50/60Hz 1Min | |
| Contacts coil | 4000VAC 50/60Hz 1Min | |
| Shock resistance | 10G(sine half wave pulse：11ms) | |
| Vibration resistance | 10~55Hzdouble amplitude：1.0mm | |
| Insulation resistance | ≥1000MQ(500VDC) | |
Product Display
The relay and base can be installed and removed without tools, and the operation is simple and fast.
Dimensions
FAQ
Can I get some samples?
Yes, Sample order is available for quality check and market test. But you have to pay the express cost.
What's delivery time?
It usually takes about 3-5 working days for small order and 10-15 days for big order.
How to solve the quality problems after sales?
Take photos or videos of the problems and send to us.
We will make a satisfied solution for you within 24 hours after we confirm the problems.
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