Difference between QD-068 and QD-072:
Same parameter,For QD-072,its time of delay start is intelligent.
Delay on make timer relay
Delay on make timer relay
It is also named Delay On Break Timer Relay,works for compressor, air conditioner,refrigeration system and HVAC system,to delay time for starting.
- Line Voltage: 18-240 VAC/VDC
- Line Frequency: 50/60 HZ
- Output Ratings:Maximum: 1.5 amps;Minimum: 40 mA;Inrush: 15 amps
- Time Delay: 0.03-10 mins. adjustable
Place of origin: China , Sell to worldwide.
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Models & Details for “Delay on make timer relay” |
Replaces
Diversified: AC-800 ASC-600,601
Gemline: 1C310,1C213
Mars: 32391,32367
Robertshaw: 3310-068
Supco: TD-68,TD-69
ICM: 102
Watsco: EAC-701-ADJ EAC-700-A
Specifications
•Knob adjustable from .03-10 minutes
•Works with anticipator thermostats
Input
Line Voltage: 18-240 VAC/VDC
Line Frequency: 50/60 HZ
Output
Output Ratings:
Maximum: 1.5 amps
Minimum: 40 mA
Inrush: 15 amps
Time Delay: .03-10 mins. adjustable
3 or 5 minute fixed
Installation
1.Disconnect power.
2.Connect terminals in series with the starting device as shown in the system diagram below.
3.For 24 VAC circuits, apply control as packaged. For 120/240 VAC circuits, cut the jumper wire.
4.Select the desired time delay.
5.Reapply power, check operation.
6.Trickle current bypass resistor T1 to T3 < 1k ohm.
Mode of Operation
When power is applied to the input, the time delay begins. After the time delay is complete,the load energizes and remains energized as long as power is applied. The control is reset by removing power during or after the time delay period.
The QD-068 provides thermostat interruption protection, even in the presence of a trickle current
How to purchase “Delay on make timer relay ” |
- The item is available for retail and wholesale;
- The place of origin is in China,when you buy one or two,please consider freight(by air or by sea) into the cost;
- Accept bulk order with Container delivery;
- Please contact us to email: [email protected]
