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You Are Here: About Company » Products Categories » Low-Voltage Electrical Product » EKT8 Single-function Time Relay
EKT8 Single-function Time Relay
Technical Data
Applications
- Suitable for applications where function and time requirements are know.
- Time switch , possible to be used for pump decay time after switching heating off , switching of fans.
Function Features
- Single-function relay with possibility of time setting by a potentiometer.
- Choice of 2 functions: A:Delay ON B:Delay OFF
- Time scale 0.1s-10days divided into 10 ranges..
- Relay status is indicated by LED.
- 1-MODULE,DIN rail mounting.
Model and connotation
Technical parameters
| Technical parameters | EKT8-A1/B1 | EKT8-A2/B2 |
| Function | A:delay ON ; B:delay OFF | |
| Supply terminals | A1-A2 | |
| Voltage range | AC/DC 12-240V(50-60Hz) | |
| Burden | AC 0.09-3VA/DC 0.05-1.7W | |
| Voltage range | AC 230V(50-60Hz) | |
| Power input | AC max.6VA/1.3W | AC max.6VA/1.9W |
| Supply voltage tolerance | -15%; +10% | |
| Supply indication | Green LED | |
| Time ranges | 0.1s-10days,ON,OFF | |
| Time setting | Potentionmeter | |
| Time deviation | 10%-mechanical setting | |
| Repeat accuracy | 0.2%-set value stability | |
| Temperature coecient | 0.05%/℃,at=20℃(0.05%℉,at=68℉) | |
| Output | 1×SPDT | 2×SPDT |
| Current rating | 1×16A/AC1 | 2×16A/AC1 |
| Switching voltage | 250VAC/24VDC | |
| Min.breaking capacity DC | 500mW | |
| Output indication | Red LED | |
| Mechanical life | 1×107 | |
| Electrical life(AC1) | 1×105 | |
| Reset time | Max.200ms | |
| Operating temperature | -20℃ to +55℃（-4℉ to 131℉） | |
| Storage temperature | -35℃ to +75℃（-22℉ to 158℉） | |
| Mounting/DIN rail | Din rail EN/IEC 60715 | |
| Protection degree | IP40 for front panel/IP20 terminals | |
| Operating position | Any | |
| Overvoltage cathegory | III. | |
| Pollution degree | 2 | |
| Max.cable size(mm2) | Solid wire max.1×2.5 or 2×1.5/with sleeve max.1× 2.5(AWG 12) | |
| Dimensions | 90×18×64mm | |
| Weight | 1×SPDT: W240- 60g, A230-59g | |
| 2×SPDT: W240- 81g, A230-79g | ||
| Standards | IEC61812-1,IEC6947-5-1 | |
Changan Group Co.,Ltd
Add:No.288 Wei 17th Road, Yueqing Economic Development Zone, Yueqing, Wenzhou, Zhejiang Province, P.R.China
Tel:+ 0086-577-62763666 62760888
Fax:+0086-577-62774090
Website:https://www.changanelectric.com
Email:sales@changangroup.com.cn
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