NJB1-X AC 380-348V phase failure phase sequence phase unbalance protection relay
Product features
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NJB1-X AC 380-348V phase failure phase sequence phase unbalance protection relay
Price: US $17.44 / piece
Product name: Protection relays
Deliver to:
Shipping:
US $9.56via
Estimated Delivery Time: 9-15 days
Total price:US $27
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Product description
▇ Model number ad parameters
| Model number |
NJB1-X |
NJB1-X1 |
| Online store:
|
Visiting... |
US $10.71/ pieceOrder |
| Phase failure protection |
√ |
√ |
| Phase sequence protection |
√ |
√ |
| Phase unbalance protection |
√ |
Χ |
| Contact form |
SPST-NO and SPST-NC |
SPST-NO and SPST-NC |
| Action delay time |
Unbalance rate: 2%~22%; (0.1~30)s adjustable |
phase sequence, phase failure 0.1s max |
| External dimensions |
114x22.5x102 mm |
114x22.5x102 mm |
| Mounting type |
Device or din rail |
Device or din rail |
▇ General
| Model number |
XJ3 series |
| Supply voltage |
NJB1-X: 380-348VAC 50Hz; NJB1-X1: 200-500VAC 50Hz |
| Contact rating |
NJB1-X: Ue/Ie:AC-15 240V/0.75A,415V/0.47A, Ith:3A; NJB1-X1: Ue/Ie: AC-15 220V/0.75A, 380V/0.47A, Ith: 3A |
| Electrical life |
1x105 |
| Mechanical life |
1x106 |
| Operational temperature |
-5℃-40℃ |
Packaging Details
Product quantity: 1pc
Package weight: 0.3kg
Package size: 13 x 8 x 9 cm
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