Ayesha Automation and Equipment Supplier Website: https://ayeshaautomation.com

Features

Brand	Real Power
Origin	Bangladesh
Category	Electrical and Electronics, Electrical, Switchgear & Protection Trainer
Price	BDT 950,000.00 BDT 960,000.00

Short Description

Model: AA-VCB 630A

• Necessary Single-phase and 3 Phase power cord 
• 4mm Banana Socket-1Set 
• Necessary HT and LT Cable
• 4-days long operation and Troubleshooting Training purchaser’s premises
• Warranty 1-year services with spare parts
• Lifetime Technical Support.

Specifications

a) NEMA Standard HT Panel using 630A VCB and Others Accessories as per IEC requirements for HT Panel of Electric Sub- Station Steel sheet clad powder coated, dust & vermin proof, free standing, floor mounting indoor,HT Switchgear VCB 11KV, 50 HZ, 3Phsase, 630A electrolyte Copper. Guidelines of NEMA, USA. ISO 9001: 2015 Certified, Real Power Engineering Co.,
b) Bus bars equipped with door locked, Made by ABB, Italy
c) Panel Size: (H-2100mm, W-900mm, D-1000mm), Made by ABB, Italy.
d) Incoming: 01 No 630 A, 11KV, HT Cable Made by BRB/Bangladesh
e) Braking Current 25KA (3 Sec), making Current 50KA, 50HZ, Brand: ABB, Made by Italy.
f) VCB (Fixed) Type with motor, Made by ABB, Italy
g) Operated mechanism with closing solenoid shunt Releases, Made by ABB, Italy 
h)  Motor Voltage 125V-150V & Shunt Opening & shunt closing 100V-130V Made by ABB, Italy 
i) 02 Nos. Cast resin insulated Double pole, Made in Thailand
j) Potential Transformer ratio: 11KV/110 V, 03 Nos Class 0.5, 50VA with suitable Capacity & accurate class. Made by Siemens, Germany.
k) Cast resin insulated, 11KV Dry type double core Current Transformer (CT) ratio: 100A/5A/5A, for metering & Protection, Made by Siemens, Germany.
l) 01 No. MCB of Adequate rating for PT Secondary Protection, Made by ABB, Italy
m) 01 No. Ammeter 0-100A with selector switch, Made by Selec, India
n) 01 No. Voltmeter 0-15 KV with selector switch , Made by Selec, India 
o) 01 No. Triple pole IDMT induction type Relay for over current, earth fault & short circuit protection. Made by ABB, Italy
p) 02 Nos. ON/OFF/TRIP Push button, Made by Siemens, Germany.
q) 02 Nos. Indicating lamps ON/OFF/ TRIP, Made by Siemens, Germany.
r) 01 No. Panel heater, Made by Selec, India.
s) 01 No. Thermostat. Made by Selec, India.
t) 01 Nos. every device OVERCURRENT & EARTH FAULT RELAYS, Under-Over Voltage Relay, Reverse Power Relay, Phase Sequence Relay, required rating. Made by ABB, Italy
w) Front Door of LT Panel made with transparent fiber/glass door for easy visibility, Made in Bangladesh
x) Trolley wheel system as per weight of the panel accurate size, best quality, Made in Bangladesh.

Accessories, Installation, Training and warranty: 
a) Necessary Single-phase and 3 Phase power cord 
b) 4mm Banana Socket-1Set 
c) User Manual
d) Necessary HT and LT Cable
e) 4-days long operation and Troubleshooting Training purchaser’s premises
f) Warranty 1-year services with spare parts
g) Lifetime Technical Support.

Country of Origin: Italy
Country of Assemble: Bangladesh, Real Power Engineering Co.,

Description

The High Transmission Switchgear (630A VCB) Equipment Panel is a reliable and advanced solution designed to meet IEC/NEMA standards for substation applications. It features a 630A, 11kV Vacuum Circuit Breaker (VCB), electrolytic copper bus bars, and a motor-operated mechanism with shunt releases for efficient and secure operation. Built with a steel sheet-clad, powder-coated enclosure, it is dust and vermin-proof, ensuring durability and suitability for indoor use. The panel includes cast resin-insulated potential transformers (PTs) and current transformers (CTs) for accurate metering and protection, along with comprehensive relays for overcurrent, earth fault, voltage irregularities, and phase sequence protection. Additional features like push buttons, indicating lamps, a transparent front door for easy visibility, and a trolley wheel system enhance usability and maintenance. This panel is an ideal choice for high-voltage power distribution and control in substations.