Account:  - Login  |  Webstore  |  Shopping basket cart
English  |  Français  |  Nederlands

Publication details

Publication CODE Title
NBN C 51-231/ed. 3 (1987-09) DIMENSION OF THREE-PHASE INDUCTION MOTORS
 
Price Excl. VAT Total number of pages, tables and drawings
41.00 € 18 P., 2 FIG., 10 TAB..
Description
[Text at this stage is not available in English]
Class  C51  (POWER GENERATING OR TRANSFORMING EQUIPMENT ROTATING ELECTRICAL MACHINES)
Available files
Not available under electronic format.
The publication in paper format can be ordered << here >>.
Status
Status Registered trilingual Belgian standard EN or FR or DE
Situation Withdrawn
Replaced by  NBN EN 50347:2001
Replaces  NBN 636/ed. 2
Origin
Committee TC 2
ROTATING MACHINERY
Responsible Ir DELENS Marc
Approval
BEC Approval 1987-05-31
NBN Approval 1987-09-05
Registration 915017
Certification C  (CEBEC)
Numbers identifying the european directives 2006/95/EC  (Low Voltage Directive (2006/95/EC (Ex 73/23/EC (LVD 5)))
ICS-Code (International Standards Classification) 29.160.01
NBN Status New
Date of ratification (d.o.r.) 1974-11-20
Date of publication (d.o.p.) 1976-03-01
Date of withdrawal former edition (d.o.w.) 1987-09-05
Correspondences with international standards
Relation International standard Date
is in concordance with HD 231 S1:1974 1974-11-20
is based on IEC 60072:1971 1971-01-01