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BS 764:1990 PDF

BS 764:1990 PDF

Name:
BS 764:1990 PDF

Published Date:
05/31/1990

Status:
Active

Description:

Specification for automatic change-over contactors for emergency lighting systems

Publisher:
BSI Group

Document status:
Active
Format:
Electronic (PDF)
Delivery time:
10 minutes
Delivery time (for Russian version):
200 business days
SKU:
Choose Document Language:
$48.006
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Design and performance requirements for d.c. and single-phase a.c. double-pole change-over contactors for low-voltages up to 250 volts and a range of standard current ratings, which are used to provide the automatic transfer of current supplied to safety lights from the normal source to an alternative source when the normal source fails; reconnection is automatic when the normal supply conditions are restored.

Cross References:
BS 2752
BS 2757
BS 5750

File Size : 1 file , 480 KB
ISBN(s) : 0580179958
Note : This product is unavailable in Ukraine, Russia, Belarus
Number of Pages : 12
Product Code(s) : 210050, 210050, 00210050
Published : 05/31/1990

History

BS 764:1990
BS 764:1990
Published Date: 05/31/1990
Specification for automatic change-over contactors for emergency lighting systems
$48.006

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