Omron Phase Monitoring Relay, 3 Phase, SPDT, DIN Rail
- RS 제품 번호:
- 819-3251
- 제조사 부품 번호:
- K8AKPA2380480VAC
- 제조업체:
- Omron
가격 개당**
₩237,105.60
2 개 홍콩에 재고-결제 확인후 2-3영업일내 국내 도착*
1 <재고있음> 5-9영업일내 홍콩 발송
* 배송 날짜는 선택한 수량과 배송 주소에 따라 달라질 수 있습니다.
수량 | 한팩당 |
|---|---|
| 1 + | ₩237,105.60 |
** 참고 가격: 실제 구매가격과 다를 수 있습니다
- RS 제품 번호:
- 819-3251
- 제조사 부품 번호:
- K8AKPA2380480VAC
- 제조업체:
- Omron
- COO (Country of Origin):
- CN
Omron K8AK-PW/PM/PH/PA Monitoring Relays
The Omron K8AK series monitoring relays are expertly designed for accurate and reliable monitoring for industrial facilities and equipment.
The K8AK-PW/PM monitoring relays are designed to bear greater resistance to inverter noise, suitable for monitoring 3-phase power supplies.
The K8AK-PH relays are ideal for preventing issues with motor operation and assisting phase loss detection.
The K8AK-PA relays are suitable for 3-phase voltage asymmetry monitoring.
The K8AK-PW/PM monitoring relays are designed to bear greater resistance to inverter noise, suitable for monitoring 3-phase power supplies.
The K8AK-PH relays are ideal for preventing issues with motor operation and assisting phase loss detection.
The K8AK-PA relays are suitable for 3-phase voltage asymmetry monitoring.
K8AH-PA2 Monitoring Relay.
• Resistant to inverter noise.
• Monitor voltage asymmetry, phase sequence plus phase loss for three-phase 3-wire or 4-wire power supplies with one unit.
• Switch setting for 3-phase 3-wire or 3-phase 4-wire power supply.
• One SPDT output relay, 5 A ate 250 V ac (resistive load).
• Global power specification supported by one unit. (Switching)
• Relay status monitored by using LED indicator.
• Monitor voltage asymmetry, phase sequence plus phase loss for three-phase 3-wire or 4-wire power supplies with one unit.
• Switch setting for 3-phase 3-wire or 3-phase 4-wire power supply.
• One SPDT output relay, 5 A ate 250 V ac (resistive load).
• Global power specification supported by one unit. (Switching)
• Relay status monitored by using LED indicator.
K8AK-PA2 Model.
K8AK-PA2 380480VAC.
3-phase, 3-wire model.
380 V ac, 400 V ac, 415 V ac, 480 V ac.
Three-phase. Three-wire or four-wire input ranges are switched using a DIP switch.
Power supply voltage is the same as the rated input voltage.
Features and Benefits.
• Input load 4.4 VA.
• Automatic reset method.
• Power on LOCK time 1 s/5s (changed with the DIP Switch).
• One SPDT relay NC (normally closed).
• Power (PWR) indicator – Green.
• Relay (RY) output – Yellow.
• Alarm (ALM) output – Red.
• Case is PC and ABS, UL 94-V-0, N1.5.
• Weight 130 g.
• DIN Rail mounted.
What is a Monitoring / Measuring Relay?
A monitoring / measuring relay is a protective control device, various types are available suiting what you wish to monitor. The relays receive input signals then monitor them and then output an alarm signal when a set value is reached (alarm relays). The relays protect your equipment against over voltage and over current faults. Monitoring relays monitor AC power supplies, voltage and current, analogue signals detecting unusual activity in equipment against set alarm thresholds.
Types of Monitoring Relays Available?
• Motor protection relays
• Temperature monitoring relays
• Water level control relays
Standards
EN 60947-5-1, UL 508, IP 20.
속성 | 값 |
|---|---|
| Monitoring Application | Phase |
| Electrical Phase | 3 |
| Contact Configuration | SPDT |
| Mounting Type | DIN Rail |
| Phase Sensitivity | Phase Asymmetry, Phase Loss, Phase Sequence |
| Time Delay | 0.1 → 30s |
| Series | K8AK-PA |
| Height | 90mm |
| Minimum Operating Temperature | -20°C |
| Terminal Type | Screw |
| Operating Temperature Range | +60°C |
| Dimensions | 100 x 22.5 x 90mm |
| Length | 100mm |
| Width | 22.5mm |
| Maximum Operating Temperature | +60°C |