Carroll & Meynell Auto-Transformer, 3 Phase 14.7 kVA, 415 V
- RS Stock No.:
- 122-6783
- Mfr. Part No.:
- MVT14.7k/18A-3E
- Brand:
- Carroll & Meynell
Subtotal (1 unit)*
£3,451.17
(exc. VAT)
£4,141.40
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 1 unit(s) shipping from 23 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £3,451.17 |
*price indicative
- RS Stock No.:
- 122-6783
- Mfr. Part No.:
- MVT14.7k/18A-3E
- Brand:
- Carroll & Meynell
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Carroll & Meynell | |
| Product Type | Auto-Transformer | |
| Primary Voltage | 415 V | |
| Operation Type | Manual | |
| Electrical Phase | 3 | |
| Mount Type | Free Stand | |
| Power | 14.7kVA | |
| Termination Type | Clamp | |
| Depth | 690mm | |
| Length | 285mm | |
| Diameter | 690 mm | |
| Standards/Approvals | No | |
| Width | 280 mm | |
| Minimum Operating Frequency | 50Hz | |
| Maximum Operating Frequency | 60Hz | |
| Number of Phases | 3 | |
| Construction | Enclosed | |
| Select all | ||
|---|---|---|
Brand Carroll & Meynell | ||
Product Type Auto-Transformer | ||
Primary Voltage 415 V | ||
Operation Type Manual | ||
Electrical Phase 3 | ||
Mount Type Free Stand | ||
Power 14.7kVA | ||
Termination Type Clamp | ||
Depth 690mm | ||
Length 285mm | ||
Diameter 690 mm | ||
Standards/Approvals No | ||
Width 280 mm | ||
Minimum Operating Frequency 50Hz | ||
Maximum Operating Frequency 60Hz | ||
Number of Phases 3 | ||
Construction Enclosed | ||
Carroll & Meynell 3 Phase Variable Transformers, Enclosed
Carroll & Meynell 3 phase transformers(enclosed) provide a trouble free and efficient way of varying and controlling AC voltages. Variation of the output voltage is achieved by a rotating arm and a carbon brush that rolls around a winding commutator.
These 3 phase variable autotransformers consist of three single phase variacs that are mounted on a common shaft and connected in the “star” vector configuration. The variacs are positioned so that the brush arms on each unit are matched.
This new range of autotransformers uses round carbon brushes, riding out any imperfection which gives a smoother operation. The round Carbon brush should last the lifetime of the unit.
Features
High Efficiency. No Waveform Distortion. Excellent Regulation
Centre tap in winding for buck-boost applications
Rugged Construction. Low Operating Torque. Smooth and Linear Output
Low current density in round carbon brush. Low Magnetising Current.
Variable Auto Transformers
Continuously variable alternating current (a.c.) output voltage
Rugged construction
Low operating torque
High efficiency/excellent regulation
Silver-plated commutator
Low magnetising current
No waveform distortion, smooth linear output & overload capacity
Screw terminals
Complete with knob and dial
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