BS 787-2:1968
$102.76
Specification for mining type flameproof gate-end boxes – Gate-end boxes with air-break circuit-breakers (for use on 3-phase a.c. circuits up to 650 volts)
Published By | Publication Date | Number of Pages |
BSI | 1968 | 22 |
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This British Standard specifies requirements for mining type flameproof gate-end boxes with air-break circuit-breakers for use on 3-phase a.c. circuits up to 650 volts.
Service conditions; ratings, design and construction, including means of protection; test requirements.
Status | Confirmed |
---|---|
Pages | 22 |
Publication Date | 1968-08-30 |
ISBN | 0 580 00277 2 |
Standard Number | BS 787-2:1968 |
Title | Specification for mining type flameproof gate-end boxes – Gate-end boxes with air-break circuit-breakers (for use on 3-phase a.c. circuits up to 650 volts) |
Descriptors | Rated frequencies, Design, Type testing, Ratings, Power cables, Electrical testing, Endurance testing, Temperature rise, Electric connectors, Circuit-breakers, Rated voltage, Rated current, High-voltage tests, Mining equipment, Marking, Electric enclosures, Electrical protection equipment, Protected electrical equipment, Electrical safety, Gate-end boxes |
Publisher | BSI |
Committee | W/- |
ICS Codes | 29.260.20 - Electrical apparatus for explosive atmospheres |
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