Three-phase undervoltage and phase-sequence phase-loss relay OMRON K8DS-PU2
1,433,200₫
380VAC, 400VAC, 415VAC, 480VAC; Protection function: Phase loss , Phase sequence (Phase reversed), Undervoltage; Rated input voltage: 380VAC, 400VAC, 415VAC, 480VAC; Undervoltage setting (% Rated input voltage): 70...125%
Manufacturer:
OMRON
Item Status:
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Series: Three-phase undervoltage and phase-sequence phase-loss relay Omron K8DS-PU series
Model: K8DS-PU2
Features of Three-phase undervoltage and phase-sequence phase-loss relay OMRON K8DS-PU series (contains model K8DS-PU2)
Three-phase undervoltage and phase-sequence phase-loss relay OMRON K8DS-PU series:
- Ideal for monitoring 3-phase power supplies for industrial facilities and equipment.
- Greater resistance to inverter noise.
- Monitor undervoltages, phase sequence, and phase loss in threephase three-wire circuits with one unit.
- One SPDT output relay, 5 A at 250 VAC (resistive load).
- World-wide power specifications supported by one unit. (Set with a rotary switch.)
- Relay status can be monitored using LED indicator.
Specifications of Three-phase undervoltage and phase-sequence phase-loss relay OMRON K8DS-PU2
|
Type |
Voltage and phase protection relays |
|
Protection function |
Phase loss , Phase sequence (Phase reversed), Undervoltage |
|
Display type |
LED indicator |
|
Number of phase |
3-phase |
|
Rated supply voltage |
380VAC, 400VAC, 415VAC, 480VAC |
|
Operating frequency |
50Hz, 60Hz |
|
Rated input voltage |
380VAC, 400VAC, 415VAC, 480VAC |
|
Undervoltage setting (% Rated input voltage) |
70...125% |
|
Operating time of overvoltage/undervoltage |
0.1...30s |
|
Operating time of phase sequence |
0.1s |
|
Operating time of phase loss |
0.1s |
|
Reset method |
Automatic |
|
Output 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 |
65g |
|
Overall width |
17.5mm |
|
Overall height |
80mm |
|
Overall depth |
74mm |
|
Degree of protection |
IP20 |
|
Representative standard |
CCC, CSA, EN, UL, KC |
|
Standard accessories |
No |
|
Separately accessories |
No |
Installation guide Three-phase undervoltage and phase-sequence phase-loss relay OMRON Contact mailbox baoan@baoanjsc.com.vn or phone number 0989 465 256
Document of Three-phase undervoltage and phase-sequence phase-loss relay OMRON
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