Carroll & Meynell Auto-Transformer, 3 Phase 14.7 kVA, 415 V
- RS庫存編號:
- 122-6783
- 製造零件編號:
- MVT14.7k/18A-3E
- 製造商:
- Carroll & Meynell
小計（1 件）*
HK$39,694.70
訂單超過 HK$250.00 免費送貨
有庫存
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單位 | 每單位 |
|---|---|
| 1 + | HK$39,694.70 |
* 參考價格
- RS庫存編號:
- 122-6783
- 製造零件編號:
- MVT14.7k/18A-3E
- 製造商:
- Carroll & Meynell
規格
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Carroll & Meynell | |
| Primary Voltage | 415 V | |
| Operation Type | Manual | |
| Product Type | Auto-Transformer | |
| Mount Type | Free Stand | |
| Electrical Phase | 3 | |
| Power | 14.7kVA | |
| Termination Type | Clamp | |
| Diameter | 690mm | |
| Standards/Approvals | No | |
| Width | 280mm | |
| Depth | 690mm | |
| Length | 285mm | |
| Minimum Operating Frequency | 50Hz | |
| Number of Phases | 3 | |
| Construction | Enclosed | |
| Maximum Operating Frequency | 60Hz | |
| 選取全部 | ||
|---|---|---|
品牌 Carroll & Meynell | ||
Primary Voltage 415 V | ||
Operation Type Manual | ||
Product Type Auto-Transformer | ||
Mount Type Free Stand | ||
Electrical Phase 3 | ||
Power 14.7kVA | ||
Termination Type Clamp | ||
Diameter 690mm | ||
Standards/Approvals No | ||
Width 280mm | ||
Depth 690mm | ||
Length 285mm | ||
Minimum Operating Frequency 50Hz | ||
Number of Phases 3 | ||
Construction Enclosed | ||
Maximum Operating Frequency 60Hz | ||
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
相关链接
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