Connection Services

General Conditions Connection Services

General provisions that need to be considered in connection customer service, among others, is a safe distance cable channels, the number of customers at each outside line subscribers (SLP). Restrictions can be seen in Figure 5-139.

 

Figure 4-139. General provisions of the customer connection

Specification:
JTR = STR s / d APP (STR + SLP + SMP + APP) SP = SLP s / d APP (SLP + SMP + APP) SR = SLP s / d SMP (SLP + SMP)
L = 30 mu / Cable insulation untwisted (LVTC) 45 mu / Cable types Dx / Qx
T = 6 m Traversing the Crossroads General 5.5 m Crossing Railroad Crossing Public Road 5 m 4 m not cross the Public Roads

Figure 4-140 General conditions outside line customers

The provisions Connection Service.
1. From the pole should be installed a maximum of 5 SLP.
2. From the SLP 1 may be connected in a row (series) maximum 5 customer and taking into account the load and voltage losses.
3. The distance from the pole to the house connection or from house to house a maximum of 30 meters u / SLP kind of twisted and maximum 45 meters u / SLP type DX / QX.
4. The distance connections from the pole to the last house a maximum of 150 meters and taking into account the allowable voltage losses.
5. Loss of voltage along the maximum allowable SR 2% when connected to the STR ​​SLP, SLP maximum of 10% when connected to the substation transformer / Container TR.
6. On the roof poles should be installed a maximum of 3 SLP.