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- Transformer with copper windings
Transformers with copper windings
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Primary current: 5 A - 8,000 A
Frequency: 50 Hz - 60 Hz
... self estinguishing thermoplastic material UL94-V0 operating frequency 50÷60 Hz insulation reference voltage 0,72 kV test voltage 3 kV x 1’ 50 Hz insulation classe E protection degree IP 20 continuous overcurrent 1,2 In rated short-time thermal ...
Electric power: 1 W - 100,000 W
Primary voltage: 1 kV - 63 kV
Secondary voltage: 120 V - 52,000 V
... ELETTRO know-how since 1969, our HV/LV dry-type transformers offer partial discharges < 5 pC, below the required 10 pC normative requirements, to guarantee an optimised lifetime of the dry-type transformer. Description The ...
Output power kVA: 30 kVA - 2,500 kVA
Primary voltage: 6 kV - 35 kV
Secondary voltage: 0.4 kV
... . • Dry-type transformers are equipped with a comprehensive temperature detection and protection system. The intelligent signal temperature control system can automatically detect and display the working temperature of each phase winding ...
Ximai Electric (Wuhan) Co.,Ltd
Output power kVA: 50 kVA - 2,500 kVA
Primary voltage: 10 kV
Secondary voltage: 0.4 kV
... • For oil-immersed power transformers, the low-voltage winding typically adopts a cylindrical structure made of copper foil winding, except for those with smaller capacities, which ...
Ximai Electric (Wuhan) Co.,Ltd
Primary voltage: 10 kV
Secondary voltage: 0.2 V - 10 V
Primary current: 5 A - 2,000 A
... Product Details
The LZMK-10 current
transformer maintains accuracy stability between -5~40C through thermally optimized casting structure. Unique magnetic shunt design ensures composite error ≤0.1%, ideal for high-precision ...
Ximai Electric (Wuhan) Co.,Ltd
Primary voltage: 4,000 V
Primary current: 40, 50, 60 A
Frequency: 50, 60 Hz
... 1. Current Transformer is also called instrument transformer, including current transformer and voltage transformer. 2. It is used to proportionally convert high voltage or large current ...
Output power kVA: 6,300 kVA - 120,000 kVA
Primary voltage: 110 kV
Secondary voltage: 13.2 kV
... • IEC 60076, ANSI/IEEE Std C57.12, NEMA • ISO 9001, KEMA, CESI, CE, TUV, UL, ASTA • Mineral Oil / Vegetable Oil (FR3), Free PCB • Low loss, Low partial discharge, Low temperature rise • Seismic design, ETGI-1.020, IEEE Std 693, NCh2369 • Structural ...
Dowei Electric
Output power kVA: 31,500 kVA - 300,000 kVA
Primary voltage: 220 kV
Secondary voltage: 13.2 kV
... • IEC 60076, ANSI/IEEE Std C57.12, NEMA • ISO 9001, KEMA, CESI, CE, TUV, UL, ASTA • Mineral Oil / Vegetable Oil (FR3), Free PCB • Low loss, Low partial discharge, Low temperature rise • Seismic design, ETGI-1.020, IEEE Std 693, NCh2369 • Structural ...
Dowei Electric
Output power kVA: 90,000 kVA - 360,000 kVA
Primary voltage: 330 kV
Secondary voltage: 13.2 kV
... • IEC 60076, ANSI/IEEE Std C57.12, NEMA • ISO 9001, KEMA, CESI, CE, TUV, UL, ASTA • Mineral Oil / Vegetable Oil (FR3), Free PCB • Low loss, Low partial discharge, Low temperature rise • Seismic design, ETGI-1.020, IEEE Std 693, NCh2369 • Structural ...
Dowei Electric
Electric power: 50 W - 2,000,000 W
Primary voltage: 1 V - 1,000 V
Secondary voltage: 1 V - 1,000 V
... The single-phase and three-phase transformers and auto- transformers are equipped with either copper or aluminum windings. These units feature air-type cooling and can perform up to 2000 ...
Electric power: 50 W - 2,000,000 W
Primary voltage: 1 V - 1,000 V
Secondary voltage: 1 V - 1,000 V
... Our 1-Ph and 3-Ph insulation transformers are designed to meet the following priority requirements: Anti-jamming screening between the primary and secondary windings Cooling: air type Power: up to 2000 kVA Frequency: ...
Output power kVA: 0 kVA - 0.01 kVA
Primary current: 40 A - 1,250 A
Frequency: 40 Hz - 60 Hz
... "MINIATURE" measuring current transformers for currents ...
Output power kVA: 30 kVA
Primary voltage: 380 V
Secondary voltage: 110, 220 V
... Product Overview: This transformer used in smart electricity usage converts electrical energy and safeguards safety, providing stable power support for smart devices. Specific Introduction: 1. Small Distributed Capacitance, Efficient ...
LUSHAN CHINA
Primary voltage: 25,000 V
Secondary voltage: 120, 240 V
... Power Transformers are single-phase transformers used to supply control power in switchgear and transformers. Primary voltages are up to 25000V with secondary voltages stepping down to 120/240V. Features ...
Acutran Transformers
Output power kVA: 0.063 kVA - 20 kVA
Primary voltage: 230 V
Secondary voltage: 24 V
Primary current: 50 A - 500 A
Secondary current: 1, 5 A
Frequency: 50 Hz - 60 Hz
... Dimensions: 44 x 66 x 30 mm Round conductor: Ø 21 mm General Mechanical Feature • unbreakable plastic casing, polyamide • difficult to inflame, according to UL 94 V0 and selfextinguishing • nickel-plated secondary terminals with plus minus screws ...
CELSA MESSGERATE ESPAÑA S.L.
Martignoni Elettrotecnica
Electric power: 30 W - 30,000 W
Primary voltage: 230, 400 V
Secondary voltage: 48, 12, 24 V
... Compliant with standard EN 61558-2-6 • Standard voltages • Other voltages available on request • Electrostatic screen available on request • Ambient temperature 40 °C • Protection rating IP00 • Electrical protection rating I • Thermal insulation ...
Output power kVA: 1 kVA - 600 kVA
Primary voltage: 230, 400 V
Secondary voltage: 230, 400 V
... ETR Galvanic Isolation Transformers provide isolation between network installations and sensitive electronic loads. Insulated aluminum or copper windings are wound on a high efficiency sheet core. ETR ...
Output power kVA: 3 kVA - 10 kVA
Primary voltage: 0 V - 230 V
Secondary voltage: 0 V - 230 V
... 60Hz Degree of protection IP00 Natural air cooling F class Isolation level 1.1/3KVA x 60 seconds Winding material copper ...
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