Carroll & Meynell Auto-Transformer, 3 Phase 4.2 kVA, 415 V
- RS庫存編號:
- 122-6781
- 製造零件編號:
- MVT4.2k/5A-3E
- 製造商:
- Carroll & Meynell
小計（1 件）*
TWD62,387.00
(不含稅)
TWD65,506.35
(含稅)
訂單超過 $1,300.00 免費送貨
暫時缺貨
- 2 件從 2026年3月25日 起裝運發貨
**需要更多嗎？**輸入您需要的數量，然後按一下「查看送貨日期」以查詢更多庫存和送貨詳細資訊。
單位 | 每單位 |
|---|---|
| 1 + | TWD62,387.00 |
* 參考價格
- RS庫存編號:
- 122-6781
- 製造零件編號:
- MVT4.2k/5A-3E
- 製造商:
- Carroll & Meynell
規格
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產品詳細資訊
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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 | |
| Electrical Phase | 3 | |
| Mount Type | Free Stand | |
| Power | 4.2kVA | |
| Termination Type | Clamp | |
| Width | 250 mm | |
| Diameter | 595 mm | |
| Length | 245mm | |
| Standards/Approvals | No | |
| Depth | 595mm | |
| Maximum Operating Frequency | 60Hz | |
| Minimum Operating Frequency | 50Hz | |
| Number of Phases | 3 | |
| Construction | Enclosed | |
| 選取全部 | ||
|---|---|---|
品牌 Carroll & Meynell | ||
Primary Voltage 415 V | ||
Operation Type Manual | ||
Product Type Auto-Transformer | ||
Electrical Phase 3 | ||
Mount Type Free Stand | ||
Power 4.2kVA | ||
Termination Type Clamp | ||
Width 250 mm | ||
Diameter 595 mm | ||
Length 245mm | ||
Standards/Approvals No | ||
Depth 595mm | ||
Maximum Operating Frequency 60Hz | ||
Minimum Operating Frequency 50Hz | ||
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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- Carroll & Meynell Auto-Transformer 1 Phase 1350 VA, 240 V
- Carroll & Meynell Auto-Transformer 1 Phase 2430 VA, 240 V
- Carroll & Meynell 1 Site Transformer 10 kVA ±55 V ac Secondary
- Carroll & Meynell 1 Site Transformer 1.2 kVA 230 V ac Secondary, 5.2 A O/P