Distribution points of PR-11, PR-85 to Shymken
- Customer pickup,
- Courier
- In detail
Appointment
Points the distributive PR-11 series are intended for reception and distribution of the electric power of 380/220B with a frequency of 50 Hz, and also for infrequent (to 6 inclusions an hour) kommutation of electric chains and starts of asynchronous engines.
Design
PR-11 represents the unified metal case in which on horizontal profiles automatic switches are located. The case is supplied with the single-door door locked.
The power line is connected or to the introduction switch, or to special clips. The departing power lines are connected directly to the departing automatic switches. In a case the zero worker and protective tires accommodate.
Cases are divided into three look: hinged (take place on a wall), drowned (settle down in a niche) and floor (are established on a floor).
General characteristics
- Rated voltage: to 660B;
- Rated current: to 630A;
- Frequency: 50 Of Hz.
Service conditions
- Height above sea level: to 2000 m;
- Environment: not explosive, not containing conducting dust, aggressive vapors and gases;
- Air temperature: from -40 °C to +50 °C.