Asynchronous power switchboards AS5000

Asynchronous power switchboards AS5000

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By product: Asynchronous power switchboards AS5000

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By product: Asynchronous power switchboards AS5000


The low-voltage switchboards of AS5000 series with the voltage up to 1000 V of the alterating or direct current are used for the control (automatic – distant) from one by quantity bidirectional / single-acting three-phase electrical engines or other energy consuming equipment. They are installed as a rule in the living apartments, municipal and civil buildings and designed for one-side usage. The nominal working regime is long-lasting duty, intermittent continuous duty, short-time or intermittent periodic duty according to the State Standard System (12434-83).

The main technical characteristics of AS5000

The name of the parameterThe magnitude
The nominal voltage, kV0.11; 0,22; 0.38; 0.66
Frequency, Hz50;
Nominal current, A0.6-160; 630 — inspecial orders
The type of drivers’ control boards:
single acting and bidirectional

with the automatic switcher each feeder;
all feeders – with one common switcher;
without automatic switcher;
with the automatic switcher to each feeder with the intermediate relay
The quantity of the controlled drivers1; 2; 3
The measures of the thermal relay regulation, А0.38-0.65; 136-160
The current of the automatic switcher releaser А,1.6; 160
Recommended power of the controlled drivers kWt,0.18; 75

The design

The switchboards of AS5000 series as a rule have add-on construction. The non-framework models have the enclosure of the MKH type. The equipment is installed as a panel inside the enclosure of the control board. The rubber cord plays the role of the multiplex to the board with the IР54 level of the enclosure protectio. The lead-in and outlet of the supply lines underneath is made in any combination. The hatch in the bottom is used for lead-in an outlet of the outside conductors. This hatch provides the leading-in conductors into the control panel through the tube, by different cables or in other different ways. The door is locked down. The door and the enclosure are separated by the grounding. The installation of the switchboards is universal and can be done with the fixing arm or with anchors fixed through the holes in the back wall (imperceptible). The fixing arms are characterized as universal ones because they give variety of usage and can be placed in horizontal as well as in vertical position. The deinstallation from the front is provided by the installation of the complete equipment in this device. Asynchronous power switchboards AS5000 can be installed on the columns, walls and other different vertical surfaces. The equipment is installed inside the enclosure in the way, common to the producer of the board. The operative inscriptions are placed onto the plates inside the board: the buttons, keys, signal lamps. The text is similar to the functions of the manual control units.

Switchboard modification according to the current

Current index of the schemeNominal current
The measures of the thermal relay regulation
The current of the automatic switcher releaser
Recommended power of the controlled drivers
180.60.38 — 0.651.60.18
2010.61 — 11.60.25;0.37
221.60.95 —
242.51.5 — 2.63.15(4)1.1;0.75
2642.4 — 45(6.3)1.5
2863.8 — 68(6).32.2
2985.5 — 8103.0
30107 — 1012.5(16)4.0
3112.59 — 14165.5
321613 — 19257.5
342518 — 2525(31.5)11.0
353227.2 — 36.84015.0
364034 — 465018.5
375042.5 — 57.56322.0
386353.5 — 72.380(63)30.0
398068 — 9210037.0
41125106 — 14316055.0
42160136 — 16016075.0