Meba lightning arrester MBD6-40
Product Description
Meba lightning arrester MBD6-40 MBD6-40 is mounted between LPZ1 or LPZ2 zone and LPZ3 zone. The cross sectional area of multi-strand soft copper conductor to be connected: 2.5 – 35 mm2. It is used in distribution boxes of living house, computer center, communication equipment, electronic equipment and control equipment or nearest socket box.Meba lightning arrester MBD6-40
Installation
– MBD6-40 is mounted between LPZ1 or LPZ2 zone and LPZ3 zone. The cross sectional area of multi-strand soft copper conductor to be connected: 2.5 – 35 mm2. It is used in distribution boxes of living house, computer center, communication equipment, electronic equipment and control equipment or nearest socket box.
– MBD6-40 is mounted between LPZ0B or LPZ1 zone and LPZ2 zone. The cross sectional area of multi-strand soft copper conductor to be connected: 2.5 – 35 mm2.
The Contact
Contact for remote communication can be provided for SPD, the contact has one pair for transferring, 11 as middle position, 12 and 11 opened under SPD acting, 14 and 11 closed under SPD acting, 11 and 14 as NO contact . If one or more of modules of SPD is invalid, the contact will be closed and send fault signal.
Model and Signification
Technical Parameter
| Model and specification | MBD6-20 | MBD6-40 | MBD6-60 | |||||||||
| Maxi continuous operating voltage | 420 | 385 | 320 | 275 | 420 | 385 | 320 | 275 | 420 | 385 | 320 | 275 |
| Voltage protective level | 1.8 | 1.5 | 1.3 | 1.2 | 2.0 | 1.8 | 1.6 | 1.3 | 2.5 | 2.0 | 1.8 | 1.6 |
| Maxi discharging current | 20 | 40 | 60 | |||||||||
| Nominal discharging current | 10 | 20 | 30 | |||||||||
| Response time | <25 | |||||||||||
| Protection grade | IP20 | |||||||||||
| Indication of invalidation | Aging invalidation: white: Normal, red: invalidation | |||||||||||
| Application | Protection for in line | |||||||||||
| Remote signal Function | Can also picking | |||||||||||
| Remarks | Other maxi continuous operating voltage Can be customized | |||||||||||
