Compact, Resistant, and Ease of Use

پست کمپکت grc - compact grc - پارس تابلو - parstableau

Compact substation is a general name for ,outdoor , reduced dimension Prefabricated Substation.Our range includes different access, different equipment arrangement, depending on the client requirements ,space availability, operation preferences

Compact Prefabricated Substation (GRC) is a new solution to the power supply and reduces power loss at metropolis. Using state-of-the-art technologies in accordance with IEC standard 62271-202, we have been able to produce pre-fabricated compact substations that provide high security and durability. We create tailor-made solutions adapted to your needs.
Our experience has proven our expertise in selection of proper material dedicated to the applications which is GRC compact prefabricated substation.

Body Material GRC:

  • Metal
  • Sandwich Panel
  • Heavy concrete
  • Lightweight concrete or GRC

GRC specification:

  • Voltage level from 3.3 to 33 kV
  • Current level up to 1200 amps
  • Lightweight concrete body (cement and microsilica)
  • Clipper access
  • External access (AltoA / AltoD)
  • Half burial / all burial
  • Type IEC standard test 62271-202

GRC Benefits:

  • Fast delivery
  • High security and quality
  • Economical
  • Easy shipping
  • Easy and inexpensive to install

GRC Components:

  • Medium voltage switchgear
  • Power Transformer
  • Low pressure feeders
  • Capacitive Bank Panels
  • SMS alarm system
  • Indicates danger
  • RTU to automate posts

پست کمپکت grc - compact grc - پارس تابلو - parstableau
پست کمپکت grc - compact grc - پارس تابلو - parstableau

Alto A (Outdoor Operation) :
Type : Non walk-in type Sub, or (transformer kiosk). Used for radial networks
Capacity : Up to 400 KVA
Equipped With : MV panels (up to 8 feeders) Power transformer
Dimensions : 1.83×1.83×2.5 m
Total Weight : 4 tons

Alto D (Outdoor Operation) :
Type : Non walk-in Sub. Used for ring networks 90 cm from the bottom is buried under ground
Capacity : Up to 630 KVA
Equipped With : MV panels (up to 4 feeders) LV panel (up to 8 Feeders) &Power transformer
Dimensions : 1.83×1.83×2.5 m
Total Weight : 8 tons

Clipper (indoor Operation) :
Type : Non walk-in type Sub.
Capacity : Up to 1000 KVA
Equipped With : MV panels (up to 5 feeders) LV panel (up to 8 Feeders) & Power transformer
Dimensions : 2.3×3.8×2.5 m
Total Weight : 10 tons

What is GRC?

GRC is an abbreviation for “Glass Reinforced Cement”.

GRC is a composite material for electrical substations, in fact, Cement, Glass Fiber, Silica, water and some chemical additives mixed together in an especial mixer in order to become mortar and then poured into the molds in order to form substation enclosure made of GRC.

GRC is widely used in construction throughout the world, when weight is an important factor. More resistance and attractive than  sheet-steel enclosures.
GRC is free of metal parts in its construction, our substations are corrosion-proof and prevent internal condensation due to its features that are similar to “concrete” featuring :

 

  • Excellent mechanical resistance
  • Anticorrosion performance
  • Great efficiency against condensation
  • Real adaptation to all type of environments and intensive sun exposure
  • Undeniable sound properties
  • Extensive product life
  • Well finished aesthetic
پست کمپکت grc - compact grc - پارس تابلو - parstableau

Types of Compact Substation Enclosure

There are 4 types of enclosures for compact substations:

  • Metallic enclosures
  • Sandwich panel Enclosures
  • Heavy concrete Enclosures, and finally
  • GRC Enclosures, the most advanced technology.

Equipment Used in Compact Substations

  • MV Switchgears
  • Power Transformers
  • Low Voltage Feeders

Application Fields

  • Utilities
  • Buildings
  • Industry
  • Wind farms
  • Mining

Advantages of Using Comact Substations

  • Fast delivery
  • High quality
  • Reasonable price
  • High security
  • Easy transportation
  • Easy installation
  • Low installation cost
پست کمپکت grc - compact grc - پارس تابلو - parstableau

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