Let us be your solutions partner.

MEDIUM & HIGH VOLTAGE

We offer full holistic project management & execution in terms of the full electrical vertical intergration
Let us be your solutions partner.

MEDIUM & HIGH VOLTAGE

We offer full holistic project management & execution in terms of the full electrical vertical intergration

1. Preventive Maintenance

2. Repair Service Solutions

3. Emergency Service

4. Refurbishment & Overhauls

5. Upgrade & Diagnostics

Medium & High Voltage

1. Preventive Maintenance

• Ensuring that parts still in good conditIons are kept in this state
• Replacement &, refurbishment of certain parts.
• Condition monitoring
• Maintenance schedules
• Full Transparency

2. Repair Service Solutions

• On-site investigation
• Emergency repair call out services
• Skilled repair solution developmentr repairs include parts and materials by expert field service personnel
• Workshop repair facitity

3. Emergency Service

• On-call duty & Medium Voltage/High Voltage Specialist assistance.
• Fault finding
• Strategic spare parts solutions.

4. Refurbishment & Overhauls

• Overhaul of your medium-voltage devices
• Refurbishment of the following:
– Electrical Substations.
– AC Circuit Breakers,
– ALL Transformers,
– Medium Voltage -Switchgear,
– DC High Speed Circuit Breakers,
– Rectifiers,
– Positive Isolators,
– Control Panels
– Protection Schemes

5. Upgrade & Diagnostics

• Overhaul of your medium-voltage devices
• Refurbishment of the following:
– Electrical Substations.
– AC Circuit Breakers,
– ALL Transformers,
– Medium Voltage -Switchgear,
– DC High Speed Circuit Breakers,
– Rectifiers,
– Positive Isolators,
– Control Panels
– Protection Schemes

- Our Values are as simple -
- Our Values are as simple -

We do what we say

“The company is committed to providing its customers with the best and latest solutions to solve their applications.”

Listing

Medium Voltage

  • MV Reticulation design and implementation.
  • MV Switchgear/protection testing, and repair – SF6, Oil & Vacuum.
  • MV Switchgear/protection supply, maintenance and reporting.
  • Reticulation automation & Protection monitoring.
  • Cable testing (VLF).

SWITCHGEAR

  • Switchgear maintenance and faultfinding
  • Switchgear 1st, 2ns and 3rd line maintenance
  • Switchgear springs adjustment and operation
  • Testing of switchgear- opening and closing
  • Switchgear – SF6; vacuum and oil types.

cables

  • Fault finding on HV and LV Cables and repairs
  • Sub-station maintenance and inspections
  • General LV cable and DB box repair
  • Supply all HV and LV cable to SABS standards.
  • Termination and jointing on HV & LV cable
  • Low voltage reticulation, installation in housing, building and factories.
  • Issuing of COC = SANS 10142-2 certificates
  • Energy monitoring and interigration with plant PLC or DCS.
  • BTU supplies.
  • Energy efficiency and optimization studies on main feeds, i.e. demand side manement.

Preventive Maintenance

Vangard's engineering and consulting services include the following:


• Turnkey solutions
• Project design and engineering
• Electrical control panels design
• Project management
• Professional consulting services
• System integration

SOFTWARE DESIGN SOLUTIONS

• Efficient software solutions
• Custom PC software programs
• PLC programming
• Embedded micro-controller design & development
• PCB development, design & manufacture
• Database solutions

SCADA IMPLEMENT & INTERGRATION

Few examples of what we are able to offer:

• Pressure & level measurement
• Chemical analysis
• Power monitoring and control
• Temperature measurement
• Weight & strain measurement
• Flow measurement

NETWORK SOLUTIONS & SERVICES

Vangard Projects offers the following Network Solutions and services:


• Local Area Networks and Wide Area Networks
• Web Servers & Web Hosting
• Wireless networks & communications
• Optical fiber installations & splicing
• Supply of network equipment

INSTRUMENTATION INSTALLATION AND SUPPLY

HARDWARE SUPPLY SOLUTIONS

• All major PLC's
• PC's & Servers
• Telemetry Monitoring & Remote-Control Solutions
• Data Radios & Total Network Solutions
• Data Loggers
• Panel Manufacture

TECHNICAL LITERATURE & HANDBOOKS

We provide handbooks or wiring diagram to troubleshoot any issues. 

• Accurate technical manuals
• Operator handbooks
• Online manuals
• Panel layouts & as built drawings
• Electrical diagrams
• Wiring diagrams & I/O scheduled
Despite this being a service, we are also available and provide ongoing aftersales
support to all customers.

MANUFACTURE & INSTALLATION

Vangard Projects offers the following Network Solutions and services:


• Local Area Networks and Wide Area Networks
• Web Servers & Web Hosting
• Wireless networks & communications
• Optical fiber installations & splicing
• Supply of network equipment

SI PARTNERS AND AGENCIES SOLUTIONS

Vangard Projects offers the following Network Solutions and services:


• Local Area Networks and Wide Area Networks
• Web Servers & Web Hosting
• Wireless networks & communications
• Optical fiber installations & splicing
• Supply of network equipment