- RS品番:
- 819-3305
- メーカー型番:
- K8AK-VW3 100-240VAC
- メーカー/ブランド名:
- Omron
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追加されました
単価: 購入単位は 個
¥32,000.00
(税抜)
¥35,200.00
(税込)
個 | 単価 |
1 + | ¥32,000.00 |
- RS品番:
- 819-3305
- メーカー型番:
- K8AK-VW3 100-240VAC
- メーカー/ブランド名:
- Omron
データシート
その他
詳細情報
オムロンK8AK-VS/VW監視リレー
1つのリレーで手動リセットと自動リセットに対応
事前警告監視モード
コンパクトなハウジング
高周波ノイズへの耐性
世界各国の電力関連基準や安全基準に適合
事前警告監視モード
コンパクトなハウジング
高周波ノイズへの耐性
世界各国の電力関連基準や安全基準に適合
オムロンK8AKシリーズ監視リレーは、産業施設や産業機器の正確かつ確実な監視に特化した設計になっています。K8AK-VW/VSリレーは過電圧及び不足電圧の監視に最適で、K8AK-VWはその両方を同時に監視できます。
K8AK-VS/VW
K8AK-TH
K8AK-VS/VW
K8AK-VW3 Monitoring Relay.
Monitors over and under voltages simultaneously.
Separate settings and outputs supported for over and under voltages.
Manual reset and auto resetting supported by 1 relay.
Pre-alarm monitoring mode.
Two SPDT output relay. 5 A at 250 V ac (resistive load)
LED output status indicator.
Process control signal (0 to 10 V) current splitter input supported.
Input frequency 40 Hz to 500 Hz
Inputs isolated from the power supply
Separate settings and outputs supported for over and under voltages.
Manual reset and auto resetting supported by 1 relay.
Pre-alarm monitoring mode.
Two SPDT output relay. 5 A at 250 V ac (resistive load)
LED output status indicator.
Process control signal (0 to 10 V) current splitter input supported.
Input frequency 40 Hz to 500 Hz
Inputs isolated from the power supply
K8AK-VW3 100-240 VAC Model.
Monitoring Relay.
Power supply 100 to 240 V ac.
Setting range 20 to 200 V ac/dc, 30 to 300 V ac/dc, 60 to 600 V ac/dc.
Power supply 100 to 240 V ac.
Setting range 20 to 200 V ac/dc, 30 to 300 V ac/dc, 60 to 600 V ac/dc.
Features and Benefits.
Power supply (isolated) 24 V ac/dc, 100 to 240 V ac.
Manual/ Automatic reset (switchable)
Manual reset – Turn OFF the power supply for minimum of 1 sec.
Power on lock time 1 s or 5 s (using DIP switch)
Green LED Power (PWR)
Yellow LED Relay output (RY)
Red LED Relay output (ALM)
Two SPDT relays normally closed (NC) using DIP switch
DIN Rail Mounted
Weight 150 g
Case material PC and ABS, UL 94 V-0
Colour N1.5
Protection IP20 (terminals)
Manual/ Automatic reset (switchable)
Manual reset – Turn OFF the power supply for minimum of 1 sec.
Power on lock time 1 s or 5 s (using DIP switch)
Green LED Power (PWR)
Yellow LED Relay output (RY)
Red LED Relay output (ALM)
Two SPDT relays normally closed (NC) using DIP switch
DIN Rail Mounted
Weight 150 g
Case material PC and ABS, UL 94 V-0
Colour N1.5
Protection IP20 (terminals)
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
Voltage
Current
Temperature monitoring relays
Water level control relays
Voltage
Current
注意
・本製品は材料や部材入手難のため納期が不安定になっています。
規格
UL 60947-5-1, UL 508, IP 20
仕様
特性 | |
---|---|
監視アプリケーション | 電圧 |
電源相数 | 1 |
接点構成 | SPDT |
電圧検出範囲 | 20 → 200 V ac/dc 、 30 → 300 V ac/dc 、 60 → 600V ac/dc |
電圧感度 | 過電圧 , 不足電圧 |
遅延時間 | 0.1 → 30 分s |
シリーズ | K8AK-VW |
動作温度 Min | -20°C |
高さ | 95mm |
長さ | 22.5mm |
最小検出電圧 | 20 V ac/dc 、 30 V ac/dc 、 60V ac/dc |
動作温度範囲 | +60°C |
幅 | 100mm |
寸法 | 22.5 x 100 x 95mm |
動作温度 Max | +60°C |
最大検出電圧 | 200 V ac/dc, 300 V ac/dc, 600V ac/dc |