Related Manuals for SMA MEDIUM VOLTAGE POWER STATION 630SC-JP
Summary of Contents for SMA MEDIUM VOLTAGE POWER STATION 630SC-JP
- Page 1 Transportation and Installation Requirements MEDIUM VOLTAGE POWER STATION 500SC-JP / 630SC-JP / 800SC-JP / 1000-1SC-JP / 1000-2SC-JP / 1250SC-JP / 1600SC-JP / 2000SC-JP S M A ENGLISH MVPS22JP-TA-en-20 | Version 2.0...
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Page 2: Table Of Contents
Table of Contents SMA Solar Technology AG Table of Contents Information on this Document..................... Validity ................................Target Group ..............................Additional Information............................. Product Overview ........................Design of the MV Power Station ........................Option code..............................Scope of Delivery ............................External dimensions and weights ........................11 Transport and Mounting...................... -
Page 3: Information On This Document
This document is valid for the following device types of the MV Power Station with the inverters of the series Sunny Central 500CP-JP / 630CP-JP / 800CP-JP / 1000CP-JP: • Medium Voltage Power Station 500SC-JP (MVPS 500SC-JP) • Medium Voltage Power Station 630SC-JP (MVPS 630SC-JP) • Medium Voltage Power Station 800SC-JP (MVPS 800SC-JP) • Medium Voltage Power Station 1000-1SC-JP (MVPS 1000-1SC-JP) •... -
Page 4: Product Overview
2 Product Overview SMA Solar Technology AG 2 Product Overview Design of the MV Power Station Figure 1: Design of the MV Power Station Position Designation Explanation Protective roof The roof protects the devices from direct solar irradiation. Service platform The elevated position of the service platform facilitates opera- tion of the devices and is part of the cooling concept of the MV Power Station. -
Page 5: Option Code
2 x SC 1000CP-JP You can use the option code to select an MV Power Station configuration which is tailored specifically to your project. However, not all order options can be combined with each other. Consult your SMA contact person if you have any questions. - Page 6 2 Product Overview SMA Solar Technology AG Order option 10 Description Nominal voltage 10 kV 11 kV 12 kV 12.5 kV 13.2 kV 13.8 kV 15 kV 20 kV 22 kV 23 kV 30 kV 33 kV Nominal fre- 50 Hz quency 60 Hz Transformer vector Dy11* group Dy11y11** YNd11* YNd11d11** MV transformer Mineral oil with hermetical...
- Page 7 SMA Solar Technology AG 2 Product Overview Order option 10 Description Accessory for Without medium-voltage Cascade control (control unit switchgear for staggered reconnection of the medium-voltage switchgears via the center ca- ble panel following a grid fail- ure) Spatial separation (between...
- Page 8 2 Product Overview SMA Solar Technology AG Order option 20 Description Installation altitude 0 m to 1000 m 1001 m to 2000 m 2001 m to 3000 m Environment Standard Protection from chemically active environment, for example, sea salt (achieved with special paint on the MV transformer and resin...
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Page 9: Scope Of Delivery
SMA Solar Technology AG 2 Product Overview Scope of Delivery Scope of Delivery of the Station Container The scope of delivery of the station container is located in the compartment of the medium-voltage switchgear. Figure 2: Scope of delivery of the station container... - Page 10 2 Product Overview SMA Solar Technology AG Position Quantity Designation Actuation lever for disconnection unit, load-break switch and circuit breaker Double-bit key for the medium-voltage switchgear Magnetic sign "Do not switch" Magnetic sign "Earthed" Documentation for the medium-voltage switchgear Scope of Delivery of the Inverter The scope of delivery of the inverter is located in the connection area of the inverter.
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Page 11: External Dimensions And Weights
SMA Solar Technology AG 2 Product Overview Position Quantity Designation Cable support sleeve (17 mm) 5/10 Cable support sleeves (9.5 mm to 13 mm) Touch-up stick RAL 7004 Touch-up stick RAL 9016 Circuit diagram * With transformer for internal power supply ** Without transformer for internal power supply... - Page 12 2 Product Overview SMA Solar Technology AG Dimensions of the MV Power Station with platforms and support feet Width Height Depth Weight MV Power Station 500SC-JP / 630SC-JP / 6938 mm 2941 mm 5598 mm < 10 t 800SC-JP / 1000-1SC-JP MV Power Station 1000-2SC--JP / 1250SC- 6938 mm 2941 mm 5598 mm <...
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Page 13: Transport And Mounting
SMA Solar Technology AG 3 Transport and Mounting 3 Transport and Mounting Transport by truck, train or ship The dimensions and shape of the MV Power Station correspond to those of an ISO container. This means that it can be loaded, secured for transport, transported and installed quickly and easily. The MV Power Station can be transported by ship, truck or train. -
Page 14: Storage
3 Transport and Mounting SMA Solar Technology AG Storage For storage of the MV Power Station note the following points: • Do not place the MV Power Station on an unstable, uneven surface. • Once the MV Power Station has been set down on the surface, do not attempt to adjust its position by pulling or pushing. - Page 15 SMA Solar Technology AG 3 Transport and Mounting The MV Power Station is lifted by the four corner castings using a container crossbeam with chain sling. It can be lifted by the top or bottom corner castings. The angle between chain sling and the ground must be greater than 45°.
- Page 16 3 Transport and Mounting SMA Solar Technology AG If the mounting location is subject to strong winds (from 32 m/s to 40 m/s), the support feet should be anchored to the foundation. For a wind speed of 40 m/s to 56 m/s, it is recommended to choose the optional equipment of the "Earthquake and storm qualification"...
- Page 17 SMA Solar Technology AG 3 Transport and Mounting Figure 9: Dimensions of the support feet Position Designation Outside standard support foot with a height of 350 mm (adjustable height ±20 mm) Central standard support foot with a height of 350 mm (adjustable height ±20 mm) Outside support foot* with a height of 368 mm (non-adjustable height)
- Page 18 3 Transport and Mounting SMA Solar Technology AG • The central support feet must be fixed to the MV Power Station using nuts. Ensure that the support feet are aligned with their base plates flush with the MV Power Station. The stud bolt of the central support foot must point outwards.
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Page 19: Information For Installation
SMA Solar Technology AG 4 Information for Installation 4 Information for Installation Minimum Clearances Observe the following minimum clearances to ensure trouble-free operation of the MV Power Station. The minimum clearances are required to ensure trouble-free installation of the MV Power Station and easy replacement of the devices (for example, with a forklift) during service and maintenance. - Page 20 4 Information for Installation SMA Solar Technology AG Fresh air is drawn in through the ventilation grids in the front of the inverters. The protective roofs must be open to allow the air to circulate unhindered. The cooling concept of the MV Power Station uses the service platforms to dissipate the warm exhaust air.
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Page 21: Installation
SMA Solar Technology AG 4 Information for Installation Ambient conditions for stationary application Class 4S2 Class 4S4 c) Dust (deposited) [mg/m Installation sites in sparsely populated areas, not close to sand sources. Installation sites in areas with sand- or dust sources, including densely... -
Page 22: Support Surface
4 Information for Installation SMA Solar Technology AG 4.3.2 Support surface ☐ The support surface must be a dry and solid foundation, e.g. gravel. ☐ In areas subject to strong precipitation or high groundwater levels, a drainage system must be implemented. -
Page 23: Flagstones
SMA Solar Technology AG 4 Information for Installation 4.3.5.1 Flagstones Recommended dimensions of flagstones: 600 mm x 600 mm x 60 mm Figure 14: Pea gravel ground and flagstones (example) Position Designation Flagstones for weight distribution Pea gravel ground as required Solid ground, e.g. gravel 4.3.5.2 Pile-driven steel pillars Minimum length of the steel pillars The driven depth of the steel pillars must satisfy the structural requirements. -
Page 24: Concrete Pillar
4 Information for Installation SMA Solar Technology AG 4.3.5.3 Concrete pillar Minimum lengths of the concrete pillars The below-ground depth of the concrete pillars must satisfy the structural requirements. The concrete pillars must have the following properties: ☐ The concrete pillars must be suitable for the weight of the product. -
Page 25: Foundation Plate
SMA Solar Technology AG 4 Information for Installation Figure 18: Strip foundations (example) Position Designation Strip foundation Pea gravel ground Solid ground, e.g. gravel 4.3.5.5 Foundation plate The foundation plate must have the following properties: ☐ The foundation plate must be suitable for the weight of the MV Power Station. -
Page 26: Erecting The Service Platforms
4 Information for Installation SMA Solar Technology AG Figure 19: Foundation plate (example) Position Designation Foundation plate Pea gravel ground* Solid ground, e.g. gravel * optional 4.3.6 Erecting the service platforms Foundation planning must include support surfaces for the feet of the service platforms. - Page 27 SMA Solar Technology AG 4 Information for Installation 265 mm 1330 mm 1250 mm 755 mm 265 mm 1250 mm 1330 mm 1335 mm 1480 mm Figure 20: Position of the support feet of the service platforms Position Designation Support feet of the work platform in front of the inverter compartment...
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Page 28: Recesses In The Support Surface
4 Information for Installation SMA Solar Technology AG Disregarding this information can lead to personal injury or device failure. SMA Solar Technology AG does not accept liability for any resulting damage. Figure 21: Internal arc pressure at the MV Power Station 4.3.7 Recesses in the Support Surface Recesses for cable routing must be provided in the support surface. - Page 29 SMA Solar Technology AG 4 Information for Installation Recesses for MV Power Station With One Inverter Figure 22: Position and recommended dimensions of recesses with recommended foundation area Position Designation Recess underneath the inverter for insertion of the following cables: • DC cable •...
- Page 30 4 Information for Installation SMA Solar Technology AG Recesses for the MV Power Station with two Inverters Figure 23: Position and recommended dimensions of recesses with recommended foundation area Position Designation Recess underneath the inverter for insertion of the following cables: • DC cable •...
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Page 31: Oil Spill Containment
The oil spill containment collects any oil which may leak from the MV transformer. Depending on the regulations and directives applicable at the mounting location, an oil spill containment may be required for the MV Power Station. The oil spill containment for the MV Power Station can be ordered from SMA Solar Technology AG. -
Page 32: Oil Spill Containment For The Mv Power Station With Two Inverters
4 Information for Installation SMA Solar Technology AG Position Designation Oil drain valve (2'') Grounding bolt of the oil spill containment (diameter: 8 mm) Oil Spill Containment Dimensions and Weight Width Height Depth Weight 1620 mm > 320 mm* 2400 mm 100 kg * The height of the oil spill containment can be adjusted. - Page 33 SMA Solar Technology AG 4 Information for Installation Position Designation Pea gravel ground Grounding bolt of the oil spill containment (diameter: 8 mm) Oil Spill Containment Dimensions and Weight Width Height Depth Weight 1620 mm > 610 mm* 2400 mm 160 kg * The height of the oil spill containment can be adjusted.
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Page 34: Electrical Connection
5 Electrical Connection SMA Solar Technology AG 5 Electrical Connection Grounding Concept In accordance with the latest technology, the inverters are discharged to ground. As a result, leakage currents to ground occur which must be taken into account when planning the system. The magnitude and distribution of such leakage currents is influenced by the grounding concept of all devices in the system. -
Page 35: Q At Night
SMA Solar Technology AG 5 Electrical Connection Terminal Cable requirements Analog setpoint • 2 x 4 mm • The cables used must be shielded against 600 V. Remote shutdown • 2 x 4 mm • The cables used must be shielded. - Page 36 5 Electrical Connection SMA Solar Technology AG When not in feed-in operation, inverters equipped with the order option "Q at Night" can feed in up to 30% of the maximum possible inverter power as reactive power to the utility grid. Figure 28: Maximum possible load profile of the MV Power Station...
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Page 37: On-Site Services
SMA Solar Technology AG 6 On-Site Services 6 On-Site Services The following provisions and services are not included in the product scope of delivery: • Transport to the construction site (can be carried out by us on request) • Crane for unloading the product at the construction site (can be supplied by us on request) •... - Page 38 www.SMA-Solar.com...