Three-phase voltage relay Omron K8AK-PW series
Manufacturer:
OMRON
Item Status:
Available
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Series: Three-phase voltage relay Omron K8AK-PW series
Features of Three-phase voltage relay OMRON K8AK-PW series
Three-phase voltage relay OMRON K8AK-PW series:
- Ideal for monitoring 3-phase power supplies for industrial facilities and equipment.
- Greater resistance to inverter noise.
- Monitor overvoltages and undervoltages for three-phase 3-wire or 4-wire power supplies. DIP switch setting for 3-phase 3-wire or 3-phase 4-wire power supply.
- Two SPDT output relays, 5A at 250VAC (resistive load). Separate outputs possible for overvoltages and undervoltages.
- World-wide power specifications supported by one Unit (switchable using DIP switch).
- Relay status can be monitored using LED indicator
General specifications of Three-phase voltage relay OMRON K8AK-PW series
|
Type |
Voltage and phase protection relays |
|
Protection function |
Overvoltage, Undervoltage |
|
Display type |
LED indicator |
|
Number of phase |
3-phase |
|
Rated supply voltage |
115VAC, 127VAC, 133VAC, 138VAC, 200VAC, 220VAC, 230VAC, 240VAC, 277VAC, 380VAC, 400VAC, 415VAC, 480VAC |
|
Operating frequency |
50Hz, 60Hz |
|
Rated input voltage |
115VAC, 127VAC, 133VAC, 138VAC, 200VAC, 220VAC, 230VAC, 240VAC, 277VAC, 380VAC, 400VAC, 415VAC, 480VAC |
|
Undervoltage setting (% Rated input voltage) |
70...125% |
|
Overvoltage setting (% Rated input voltage) |
70...125% |
|
Operating time of overvoltage/undervoltage |
0.1...30s |
|
Reset method |
Automatic |
|
Output configuration |
DPDT |
|
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 |
150g |
|
Overall width |
22.5mm |
|
Overall height |
95mm |
|
Overall depth |
100mm |
|
Degree of protection |
IP20 |
|
Representative standard |
UL, CCC, CSA, CE, KC |
|
Separately accessories |
DIN tracks: PFP-100N, DIN tracks: PFP-50N |
Installation guide Three-phase voltage relay Omron K8AK-PW series Contact mailbox baoan@baoanjsc.com.vn or phone number 0989 465 256
Document of Three-phase voltage relay Omron K8AK-PW series
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