Product Information

Specification

Also known as:

Submersible electrical switchgear, maneuver switch boxes, submersible control boxes, and heavy-duty submersible switches.

About:

Submersible control boxes are used in underground installations exposed to flooding. The equipment has a special surface and a degree of IP protection, which allows it to work under a Column of water and can withstand saline and aggressive environments. The terminals, operating mechanisms, and opening or closing indications are located in the upper part of the tank, which facilitates installation operations. Maneuvering Operations Can Be Carried Out Using A Pole From The Surface At Sidewalk Level, Even In Flooded Conditions.

Notes: This product can be customized as per customer requests.

Specification:
                       
Current Capacity: 200 to 600 A

Number Of Leads: Up to 6 leads

Phase: Single-phase and Three-phase

Maximum Voltage High Voltage: Up to 36 kV

Was: Up to 200 kV

Driver Material: Copper

Oil Temperature Elevation: 65 °C

Type of Oil: Mineral or Vegetal.

Tank:

Manufactured from carbon steel or stainless steel sheet with a design that allows it to withstand internal pressures and mechanical stress.

Tank Paint:

Special Electrostatic Paint With Great Resistance and Durability, Especially For Outdoors and Corrosive Environments.

Tank Lid:

The lid is made of stainless steel and welded to the tank, with a design that prevents water accumulation on its surface.

Accessories: 

• Dielectric dead-front type high-voltage bushings. (well inserts or integral and pre-molded elbows).
• Support for parking bushings.
• A special overpressure valve for submersible equipment.
• 200 0 600 AMP ON/OFF switch operable under load. -Oil gauge.
• Oil level indicator.
• Drain valve.
• Grounded.
• lifting and fixing devices.
• Nameplate made of high-strength anodized aluminum.

Standard:

IEEE C3774-2014, IEEE C37.30.3-2018, IEEE 386-2016, IEC 62271-102, IEC 62271-103, NTC 5110, and RETIE.