Related Manuals for Velatia Ormazabal ormaSET-M
Summary of Contents for Velatia Ormazabal ormaSET-M
- Page 1 ormaSET-M Prefabricated metallic transformer substation General Instructions IG-199-EN, version 03; 6/11/2013...
- Page 2 Legal Deposit: BI-1401/2013 CAUTION! When medium-voltage equipment is operating, certain components are live, other parts may be in movement, and some may reach high temperatures. Therefore, the use of this equipment poses electrical, mechanical and thermal risks. In order to ensure an acceptable level of protection for people and property, and in compliance with applicable environmental recommendations, Ormazabal designs and manufactures its products according to the principle of integrated safety, based on the following criteria: ·...
-
Page 3: Table Of Contents
General Instructions Índice ormaSET-M ÍNDICE Description and main characteristics Switchgear and control gear ....4 Service conditions Dimensions and weights Transport Road transport ......8 Sea transport . -
Page 4: Description And Main Characteristics
Description and main characteristics General Instructions ormaSET-M Description and main characteristics Ormazabal's ormaSET-M is a kiosk-type Metallic □ Double access doors and dimensions of Prefabricated Transformer Substation, installed on surface 997 x 1400 mm in the medium voltage area and and externally operated, with reduced dimensions, low voltage board area. -
Page 5: Switchgear And Control Gear
General Instructions Description and main characteristics ormaSET-M 1.1 Switchgear and control gear Anchored to the inside of the enclosure is the switchgear, made up of the following elements: ► Medium voltage (MV) switchgear with full SF insulation up to 36 kV, according to IEC 62271-200. The following models can be installed: □... -
Page 6: Service Conditions
Service conditions General Instructions ormaSET-M Service conditions ormaSET-M prefabricated substation is designed to be used under normal outdoor service conditions according to IEC 62271-1. Inside the enclosure it is assumed that normal indoor conditions prevail according to IEC 62271-1. ► Medium voltage functional unit: □... -
Page 7: Dimensions And Weights
General Instructions Dimensions and weights ormaSET-M Dimensions and weights The dimensions and weights of ormaSET-M, including transformer 1000 kVA, are: MODEL ormaSET-M Height on level zero [mm] 2301 Length [mm] 3936 Depth [mm] 2126 24 kV Weights [kg] Empty Transformer Cover TOTAL Enclosure... -
Page 8: Transport
Transport General Instructions ormaSET-M Transport 4.1 Road transport The two lifting points of figure 5.3 must be placed on the front of the base frame in order to permit the During transport ormaSET-M must be firmly fixed to the truck extraction out of the container. -
Page 9: Installation
General Instructions Installation ormaSET-M Installation When installing ormaSET-M on-site, local building Attached is a table of values for the different crane powers, regulations must be followed. Instructions given in this taking into consideration that these are provided as a guide general instructions document must be taken into account. -
Page 10: Handling
Installation General Instructions ormaSET-M ► Grounds at Risk of Flooding The transformer substation has three cables inputs in the medium voltage compartment, each one up to a single In this case, the base of ormaSET-M should be cable diameter of 90 mm. In the low voltage compartment raised 100 mm above the predicted flood level. -
Page 11: Earth Circuit
General Instructions Installation ormaSET-M 5.6.1 Earth Circuit transformer to the disconnection box fitted on the right side of the low voltage compartment. A main earthing conductor system is provided to connect to the earth all components of the prefabricated substation: This connection is made using an insulated copper cable of 0.6/1 kV with a cross-section of 50 mm ►... -
Page 12: Replacement Electrical Equipment
Replacement electrical equipment General Instructions ormaSET-M Replacement electrical equipment 6.1 Medium voltaje switchgears and In order to recommission ormaSET-M Transformer Substation, the above procedures must be carried low voltage switchboard out in inverse order. substitution To replace the electrical equipment inside ormaSET-M, follow the next procedure: Remove power supply in the medium voltage and low voltage incomings to ormaSET-M transformer... -
Page 13: Operation
General Instructions Operation ormaSET-M Operation Clean the substation of all dirt from the storage, transport and installation. If the paint has been damaged, it must be repaired according to Ormazabal instructions. Please contact Ormazabal. IG-199-EN version 03... -
Page 14: Substation Maintenance
Substation maintenance General Instructions ormaSET-M Substation maintenance The substation must be fully maintained according to local regulations. When performing maintenance, local electric safety regulations must be taken into account. Maintenance actions generally include cleaning and inspection of the equipment. Maintenance procedures of the equipment must be fulfilled according to the general instructions of the manufacturer. - Page 16 Ormazabal Subject to changes Distribución Secundaria without prior notice. IGORRE For more information, Spain contact Ormazabal www.ormazabal.com...