Primary voltage: 0.6 kV
1 - Current transformers : from low voltage up to 36 kV - wire wounded or ring type - indoor or outdoor - single or multiple cores - ratio, accuracy and burden on demand
Primary current: 100 A - 5,000 A
Frequency: 60, 50 Hz
• Primary current: 100A-5000A • Sercondary current: 5A, 1A • Standard approval: IEC44-1, BS7626, VDE0414, VL94 • Maximum voltage: 0.72/3kV • Frequency: 50/60Hz • Rated load: 1VA-30VA • Class: 0.5, 1.0, 3.0 • Short-time thermal ...
Yueqing Hean Electrical Co., Ltd.
Primary current: 40 A - 80 A
Operating temperature： -40~65℃ Primary Current (Amp.)50/60Hz: 40A-80A Accuracy @RL≦10Ω: Class 2% Turns ratio: 1:1000; 1:2000; ...
SHENZHEN SENSOR ELECTRONIC TECHNOLOGY Co., LTD.
... to give a signal, if the AC current exceeds a preselected setpoint. The setpoint is adjusted on a potentiometer on the transformer. 2. Current converters. These units converts the primary AC current to a standard 4-20 ...
Primary current: 5 A - 600 A
We produce supporting type current transformers for indoor installation. They contain up to five cores for revenue metering and protection purposes, constructed from high quality siliceousor nickel steel laminations. ...
TWB SA
LMK3-0.66 series transformer is indoors type current transformer,is applicable for circuit of rated frequency 50Hz or60Hz,rated voltage is 0.66kV and below. It is used to transmit signal to measure meter,or ...
PEOPLE ELE. APPLIANCE GROUP CO., LTD.
Primary voltage: 115, 230 V
Secondary voltage: 115, 230 V
Transformer Type: These supply 120V or 240V AC continuous power for equipment that must operate while at a high voltage to ground or power source. For example, a fiber optic transmitter at the HV level for waveforms ...
The earthing transformer is used to provide a grounding neutral point for the three-phase power grid, which can be connected to the ground directly, through the arc suppression coil, through the small resistance and through ...
BEIJING POWER EQUIPMENT GROUP CO LTD
Our encapulated transformers are including EI series and switching series. SMP Module Series 3.3W & 5W EE20/6mm Series EE20/10mm Series EI30/5mm Series EI30/10.5mm Series EI30/12.5mm Series EI30/15.5mm Series EI30/18mm ...
Dongguan Wahhing Electrical Appliance Co., Ltd.
Low frequency (50/60hz) transformers make up the widest and most complete range of Comelit products. It includes laminate and toroid core solutions, encapsulated and non, for PCB assembly, panel assembly, outputs with ...
Comelit s.p.a
Primary voltage: 230, 115 V
Secondary voltage: 0 V - 2,000 V
Primary current: 1 A - 10 A
... excitation curves for instrument transformers • Demagnetize current transformer cores • Conduct turn ratio tests on voltage transformers • Two-handed control enhances ...
When a current transformer is used instead of a quadrupole, the current transformer can be placed around a coupling capacitor terminal or around a part of the test object itself. A current transformer ...
Electric power: 175 W
Primary voltage: 120 V
Secondary voltage: 117 V - 129 V
Use Model 1604A for safe testing of transformerless equipment. Leakage: less than 0.1 mA Typical Output Voltage: 117 to 129 V (120 V input) Output Current: 1.25 A continuous
Primary voltage: 63 V
Secondary voltage: 2,000 V
Frequency: 60, 50 Hz
Our Bulletin 1497 Global Control Transformers offer single, dual and multi-tap primary voltages. These versatile multi-tap transformers allow reduced control power from a variety of voltage sources to ...
Electric power: 38,000, 21,000, 26,600, 14,700 W
Primary voltage: 20 V - 400 V
Primary current: 100, 200, 70 A
The JUMO IPC 300 is an electronic transformer for controlling heating loads. Due to the amplitude control, the mains current is proportional to the required performance. This reduces interference (flicker, harmonics) ...
Primary voltage: 500 V
Secondary voltage: 0.5, 0.2 V
Primary current: 100 A - 800 A
The CTW Series are clamp-on current transformers that can be installed much easier than conventional current transformers, whereby saving installation cost. These transformers are particularly ...
Primary voltage: 110 V
Secondary voltage: 24 V
Category Accessories Type of accessory DC-DC-converter Fixing Wall mounting flat Power consumption 950,000 h Material (hood/housing) Metal Colour (hood/housing) Black RoHS compliant ELV status compliant China RoHS e REACH ...
HARTING
Primary current: 60 A - 1,000 A
Split-Core Current Transformers Thanks to their compact design, split-core current transformers are especially well suited for use in difficult to access locations and tight spaces. Split-core current ...
Electric power: 300 W - 9,000 W
Primary voltage: 230 V
Secondary voltage: 230 V
Ultra-isolation transformers Simple concepts with effective results Salicru’s NS series ultra-isolation transformers provide a high degree of galvanic isolation thanks to the incorporation of three ...
Output power kVA: 200 kVA
Primary voltage: 690, 230, 400, 500 V
Our stock is composed of about 100 transformers (low and high voltage) up to 3MVA that can be rented or sold. We have power transformers for different types of applications: in electrical transmission ...
Output power kVA: 10,000 kVA
Primary voltage: 230, 400, 500, 690 V
Design : Design avec perte extra réduite pour le marché Européen (Tier 2) ou autre design au niveau des pertes pour l’exportation (Tier 1). Type 2 types of cooling: dry and oil cooling Protections Aluminium or copper windings Design Extra ...
Primary voltage: 1,000 V - 420,000 V
Secondary voltage: 100 V - 220,000 V
... supplies oil-filled power transformers up to 500 MVA and voltages up to 420 kVA. For both step-up power transformers and transformers for hydroelectric power generation, we pay particular ...
Groupe SANERGRID
Electric power: 1 W - 1,000,000 W
Primary voltage: 20 kV - 400 kV
Secondary voltage: 410 V - 90,000 V
For step-up and step-down power transformers, as well as for wind farm production transformers, we pay particular attention to reducing transformer noise levels, as well as ensuring very ...
Groupe SANERGRID
Electric power: 1 W - 100,000 W
Primary voltage: 1,000 V - 36,000 V
Secondary voltage: 100 V - 20,000 V
... voltage: 24 kV. For insulation voltages of 15 or 36 kV consult our ECODIS15™ and ECODIS36™ ranges. For 15/20kV dual-voltage transformers, consult our ECODIS-BI1520™ range. Rated impulse withstand voltage: 125 kV BIL2, ...
Groupe SANERGRID
Primary current: 250, 160, 630 A
Secondary current: 1 A
... 50mm Burden : 1VA Wall Mount Specifications Features - Sensitive, Accurate Accuracy - Class 1.0 Current Transformer Type - Rectangular Window Type Input Current - 160A, 250A, 630A Mounting Type - Panel Mount
... series current transformer is a meter relay gear that features an extended input range capacity, with maximum rated voltage of 1150 V. It obtains a frequency yield of 50 to 60 Hz, and rated load of 5 VA. This series offers ...
Output power kVA: 1 kVA - 800 kVA
Frequency: 50 Hz - 400 Hz
- Thermal class: B, F or H depending on power - Separate windings - Electrostatic screen to ground, between primary and secondary - Operating temperature: 40 ° C standard or according to specifications - With or without case (IP23, ...
Transformers + Ballast Our comprehensive, competitive and affordable range includes: Transformers for low-voltage lamps right up to stray field transformers (e.g. transformers ...
Primary voltage: 1 kV - 500 kV
Secondary voltage: 1 kV - 500 kV
... autotransformer with three windings and on-load voltage regulation (without excitation) fully sealed oil-immersed power transformer
Primary voltage: 1 kV - 220 kV
Secondary voltage: 1 V - 220 V
... voltage regulation) fully sealed oil-immersed power transformer - Our company digests and absorbs the advanced manufacture technology of the world, meanwhile develops on its own hands 220kV transformers ...
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