TDC Parsons Peebles delivers bespoke high voltage motor solutions backed by over a century of proven British engineering expertise. From tailored electromechanical design and factory acceptance testing to complete field installation and lifecycle support, our engineering team ensures optimal reliability, peak thermal efficiency, and long-term operational performance.
We supply specialized high voltage induction and synchronous motors to demanding industries worldwide—including oil & gas, offshore energy, power generation, water utilities, mining, and heavy process manufacturing.
OEM Engineering Mastery
Bespoke Designed High Voltage Motors
At TDC Parsons Peebles, we excel in custom-built High Voltage electrical machinery. Rather than attempting to adapt standardized stock units for high-demand applications, we start with proven engineering blueprints and customize every specification to align perfectly with site ambient conditions, electrical grid infrastructure, and client operational goals.
Leveraging an extensive archive of historical designs and decades of empirical test data, our engineering team executes new machine designs with outstanding precision—eliminating load mismatch, electrical resonance, and premature mechanical wear.
Technical Capabilities
Key Engineering Features & Options
Our high voltage motors are manufactured in full compliance with international standards including IEC, NEMA, BS, IEEE, and ATEX/IECEx directives.
- Optimized Electrical Profile: Low starting current (down to 1× FLC) and ultra-low acoustic noise designs available.
- Hazardous & Safe Area Certification: Certified for Ex ec (Increased Safety), Ex p (Pressurised), Ex e, and Non-Sparking environments.
- Comprehensive Cooling Systems: Enclosure variants include TEFC (IC411), CACA (IC611), CACW (IC81W), NEMA I/II weather-protected, and open screen-protected units.
- Flexible Mechanical Configurations: Horizontal foot (B3), vertical flange (V1), sleeve or rolling element bearings, and customized shaft dimensions.
- Advanced Condition Monitoring: Integrated RTDs, thermistors, bearing vibration sensors, current transformers, and space heaters to client specification.
- 100% Drop-In Replacement Capability: Identical foot-to-shaft dimensions, terminal box orientation, and electrical parameters to replace aging heritage equipment seamlessly.
Product Portfolio
Specialized Motor Categories
High Voltage (HV) Motors
Engineered for mission-critical industrial drives up to 13.8 kV. With over 128 years of design heritage, TDC Parsons Peebles HV induction motors deliver dependable service under extreme duty cycles and hostile environmental conditions.
Hazardous Area Motors
Full ATEX and IECEx certified explosion-protected motors (Ex ec, Ex p, Ex e). Third-party approved by SGS Baseefa, engineered specifically for hazardous oil, gas, chemical, and offshore installations where safety is paramount.
Drop-in Replacement Motors
When existing rotating assets reach the end of their operational lifecycle, we manufacture 100% interchangeable drop-in replacement units. Avoid costly structural modifications, civil works, or piping alterations during turnarounds.
Technical Parameters
Standard Specification Range
| Parameter | Standard Specification Scope |
|---|---|
| Power Output Range | 200 kW to 30 MW (Higher capacities available upon technical review) |
| Operating Voltage | 3.3 kV, 6.6 kV, 10 kV, 11 kV, 13.8 kV (50 Hz / 60 Hz) |
| Pole Numbers / Speeds | 2 Pole to 24+ Pole (3000 rpm down to slow-speed direct drive applications) |
| Hazardous Area Protection | Ex ec (Non-sparking), Ex p / Ex px / Ex py (Purged & Pressurised), Ex e (Increased Safety) |
| Cooling Enclosures | IC01 (Screen Protected), IC411 (TEFC), IC611 (CACA), IC81W (CACW) |
| Quality & Safety Compliance | ISO 9001:2015, ATEX Directive 2014/34/EU, IECEx, AEMT, Baseefa Certified |
Require a Custom High Voltage Motor Solution?
Talk directly with our senior application engineers to discuss technical specifications, drop-in replacement dimensions, or emergency motor overhauls.
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