Single-phase current relay Omron K8DT-AS series
Series: Single-phase current relay Omron K8DT-AS series
Features of Single-phase current relay OMRON K8DT-AS series
Single-phase current relay OMRON K8DT-AS series:
- Monitor AC or DC currents with one Relay.
- Use with commercially available CTs (CT secondary side: 0 to 1 A or 0 to 5 A).
- Settings for the operating value, hysteresis, startup lock time, and operating time.
- Width of 17.5 mm to reduce space required in panels.
- Push-In Plus Terminal that reduce wiring work.
- The use of cage clamps enables wiring with bare stranded wires.
- Double-insertion holes for crossover wiring (all terminals).
- Models added with transistor outputs for superior contact reliability.
Application: Single-phase current relay OMRON K8DT-AS series detect errors in motors and other equipment
General specifications of Single-phase current relay OMRON K8DT-AS series
|
Type |
Current protection relays |
|
Protection function |
Overcurrent, Undercurrent |
|
Display type |
Analog |
|
Number of phase |
1-phase |
|
Operating frequency |
50Hz, 60Hz |
|
Rated supply voltage |
24VAC, 24VDC, 100...240VAC, 100...240VAC |
|
Input type |
Direct connection, CT connection |
|
Current input range |
2...20mAAC, 10...100mAAC, 50...500mAAC, 10...100mADC, 2...20mADC, 50...500mADC, 0.1...1AAC, 0.5...5AAC, 0.1...1ADC, 0.5...5ADC, 10...100AAC, 20...200AAC |
|
Undercurrent setting |
2...20mAAC, 2...20mADC, 10...100mAAC, 10...100mADC, 50...500mAAC, 50...500mADC, 0.1...1AAC, 0.1...1ADC, 0.5...5AAC, 0.5...5ADC, 10...100AAC, 20...200AAC |
|
Operating time of overcurrent/undercurrent |
0.1...30s |
|
Startup lock time |
0.1...30s |
|
Reset method |
Automatic, Manual |
|
Recovery time |
0.1...30s |
|
Contact configuration |
SPDT |
|
Rated contact capacity (resistive load) |
5A at 250VAC, 5A at 30VDC |
|
Case material |
Plastic |
|
Connections type |
Screw terminals |
|
Mounting type |
DIN rail mounting |
|
Operating ambience |
Standard |
|
Ambient temperature |
-20...60°C |
|
Ambient humidity |
25...85% |
|
Approx. weight |
100g |
|
Overall width |
17.5mm |
|
Overall height |
90mm |
|
Overall depth |
90mm |
|
Degree of protection |
IP20 |
|
Representative standard |
UL, EN |
|
Separately accessories |
Front cover: Y92A-D1A, DIN tracks: PFP-100N, DIN tracks: PFP-50N |
|
Compatible device |
Current transformer: K8AC-CT200L |
Installation guide Single-phase current relay Omron K8DT-AS series Contact mailbox baoan@baoanjsc.com.vn or phone number 0989.465.256
Document of Single-phase current relay Omron K8DT-AS series
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