We supply a wide range of different types of motors including synchronous and asynchronous AC motors, brushed and brushless DC motors, and EC motors
UK Next Day Delivery
Expert Advice
No Min Order Charges
Technical Support
Flexible Payment Terms
Over 40 Years Experience
E. Preston Electrical
Motors
What are the different types of Motors?
AC Motors (Alternating Current)
Synchronous Motors:
Excited Synchronous Motor: Requires a separate DC supply for the rotor.
Reluctance Motor: Uses magnetic reluctance to generate torque.
Hysteresis Motor: Utilizes hysteresis in the rotor material for smooth operation.
Asynchronous (Induction) Motors:
Squirrel Cage Induction Motor: Commonly used due to its simplicity and durability
Slip Ring (Wound Rotor) Induction Motor: Allows for control of the rotor resistance
DC Motors (Direct Current)
Brushed DC Motors:
Series Wound DC Motor: High starting torque, used in traction applications.
Shunt Wound DC Motor: Constant speed, used in applications requiring stable speed.
Compound Wound DC Motor: Combines series and shunt characteristics.
Brushless DC Motors:
Permanent Magnet DC Motor (PMDC): Uses permanent magnets for the rotor.
Coreless or Ironless DC Motors: Lightweight and efficient
EC Motors (Electronically Commutated)
Energy Efficiency: EC motors consume less power compared to traditional AC motors, making them ideal for HVAC systems and industrial applications.
Brushless Design: Unlike conventional DC motors, EC motors use electronic commutation instead of carbon brushes, reducing wear and maintenance.
Integrated Electronics: They have built-in controllers that optimize performance and allow for variable speed control.
Compact & Versatile: EC motors are commonly used in fans, pumps, refrigeration systems, and ventilation units
What Do We Supply?
We supply a wide range of motors for a variety of applications. These include:
AC Motors
DC Bushless Motors
DC Brush Motors
EC Brushless Motors
High-power Density Motors
Stepper Motors
Servo Motors
Why Choose E. Preston?
Since our inception in 1980, our business focus has been on providing two things: a reputation for outstanding customer service, and an unbeatable range and stock of electrical and electronic components.
We feel we have achieved that at E Preston, and that probably explains our company growth over the years. We do not want to become complacent though, and we always work hard to exceed customers’ expectations when they deal with us, if we can.
Our service is unashamedly a little old fashioned, ensuring we follow up on promises to customers, and phoning back when we said we were going to. We also do our best to ensure the customer receives their order next day. You can also talk to us about flexible payment terms, if needed.
Please contact us if you need technical assistance about them or any of our products – our team of expert operatives will be happy to help.
Schurter Series: 4750 Strip Block for Snap-in Mounting
4750 Strip Block for Snap-in Mounting with up to 7 IEC Appliance Outlets F
The Schurter 4750 Series is a configurable, snap-in mounting strip block designed for high-density intelligent Power Distribution Units (PDUs) and data center equipment. It compactly houses 2 to 7 IEC Appliance Outlets (Type F) and eliminates the need for external LEDs by integrating optional light pipes for status indication.
Description:
Panel mount
Snap-in version front side (1.2 / 1.5 / 1.7 mm)
Configurable Strip block from 2 up to 7 outlets type F
Cord retention for cordsets with V-Lock, Twylock or P-Lock
Pre-assembled Light Pipe for status indication
Solder / PCB / QC (4.8 / 6.3 x 0.8) mm
Key Features:
Configurable Bus bar (L, N, PE)
Optionally with or without light pipes on L or N side
Color coding in black (grey and white upon request)
Solder / PCB / QC (4.8 / 6.3 x 0.8 mm)
Characteristics:
Compact solution for intelligent PDU applications
Suitable for use in equipment according to IEC/UL 62368-1