RAN spol. s r.o.

DIESELCENTRAL

The RAN N/6-EURO-M-DIESEL (10) container

Is a one-purpose-container, which serves for installation of smaller energy equipment destined as a back-up source of electric energy with output of 6 - 12 kW. The construction frame of the container is whole-metal; it consists of a whole-welded frame of steel bent profiles.

Internal insulation of the peripheral walls

Is, with regard to the needs of acoustic damping of the installed equipment, 120 mm thick and it is created by ORSIL mineral wool. The supporting wall elements of the container are bent steel profiles. From outside the container jacketing is made of galvanised corrugated sheet-metal, th. 0,55 mm. Laminated chipboards of white colour, th. 13 mm are used for the internal wall facing. On the wish and a special order the internal facing can be made of galvanised punched sheet-metal. A PVC-foil as a steam-proof protection is inserted between the internal facing and insulation.

The supporting floor construction

Consists of bent welded profiles, distributed in the floor frame in the way, that the basic carrying floor capacity of 550 kg/m2 would be secured. The internal floor insulation is created by ORSIL mineral wool boards, th. 80 mm. An impermeable tube of steel sheet-metal creates the floor inside the entire container. There are erection frames for fixing of the Diesel-oil aggregate and of the tank frame with a fuel reserve for a long-term-operation. The container bottom is made of a smooth sheet-metal, th. 1 mm. In order to increase the safety of walking on porous grids can be installed on the container periphery on the customer´s wish.

The roof construction

Consists of steel bent beams in the way the roof carrying capacity of 150 kg/m2 would be secured. The roof has a mild inclination to the longer container sides and the rain water drainage is solved by flow on the container lateral sides. The outer roof jacketing consists of galvanised sheet-metal, th. 0,55 mm. As an insulation the water-proof plywood ORSIL mineral wool, th. 60/120 mm is used as an internal insulation under the outer sheet-metal. The internal facing of the ceiling is made of laminated plywood of white colour in the standard type. According to the wish the facing of the ceiling can be made of galvanised punched sheet-metal.

Interior

A main switch-board with all the necessary apparatus is located inside the container. There is a bulb lamp 1 x 100 W in the container, which is to be switched on and off by a lever switch. For the need of the container connection to the pertinent technology the container is equipped with the socket CEE 400 V, 32 A, 5 poles from outside, which is located in a lockable box. For the electrical connection itself a connection cable with the length of 10 metres is supplied with.

The equipment can be operated only under the conditions, given during the application of the power protection with residual current 0,03 A (time of switching off 40 ms). From the point of view of the work safety the technical solution was solved according to the valid standard ČSN 33 2000-4-41 and the associated standards, solving the problems of the work safety and of the attendance of these appliances.

The use of container

The container of this type is destined as a permanent source of supply of the basic radio-stations, may be of other electrical appliances. The feeding source has been solved as a permanent one - after being switched on by the attendance it´s able to supply the energy without the attendance control.

The Diesel-oil back up source is fixed in the container floor. Springy bedding of the Diesel-oil back up source is to solved by its producer.

Supply of the Diesel-oil motor for the long-term-operation has been solved by an extra tank with double casing, with volume of approx. 370 l of Diesel-oil. There is a filling opening located in the upper part of the tank. The Diesel-oil pumping is to be provided by the help of portable electrical pump. The fuel supply to the motor is lead by pipes and it´s equipped with shut-of valve. There is an outlet for a venting pipe in the upper part of the tank, which leads outside through the container wall and it´s equipped by a safety against explosion.

Technical parameters of the container

Outer dimensions (L x W x H)2700 x 2000 x 2382 mm
Inner dimensions (L x W x H)2346 x 1706 x 2170 mm
Floor carrying capacity550 kg/m2
Roof carrying capacity150 kg/m2
Outer colourframe + walls 6003 R
Interior colourwhite
Container lighting1x bulb lamp100 W
Container weight without Diesel-oil appl.2.150 kg

Technical parameters of the technology appliance

Aggregate typeSDMO TM 11,5
Motor typeMITSUBISHI
Rated power11 kVA
Revolutions3000 ot/min
Fuel consumption at full output2,7 l/hod
Fuel tank volume370 l
Reserve quantity at the nominal output6 days
Reserve quantity at 1/2 output12 days
Nominal voltage400/230 V
Nominal current18,76 A
Nominal power factor0,8
Number of phases3
Frequency50 Hz
Aggregate weight240 kg
Aggregate dimensions (L x W x H)1300 x 850 x 550 mm
Motor starting-upelectrical
Motor coolingby water
Voltage equipmentTNC-S-3PEN 50 Hz, 400 V
Total weight of the container2.910 kg

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