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Suitable for industrial machinery and equipment
Durable and can withstand stronger vibration
Low Inductive type is available
Low temperature coefficient and better heat conduction
Rated Power Range : 5W - 500W
Cost Saving and Prompt Delivery : within 4 - 8days worldwide !
We even support small quantity order for engineering samples for testing.
Resistors detail size are listed in our website : http://www.mf-powerresistor.com
For more details, please e-mail to sales@mf-powerresistor.com |
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Motor Run - ideal for various motor applications in professional washing machine, professional air conditioner, electric water pumping, power factor collection.
Capacitor manufacturer Construction :
Self-healing low loss metallized polypropylene.
Plastic Box Case type : self-extinguishing (UL-94V0 grade) plastic.
Manufacturer of epoxy resin : self-extinguishing (UL-94V0 grade)
Cylindrical Capacitor Size : Round : Diameter : 30-65mm / High : 65-118mm
Voltage Range : 125VAC, 220VAC, 250VAC, 370VAC, 400VAC, 450VAC
Capacitance : 1 - 15μF
For details, please visit our websiite : http://www.filmcapacitor-st.com or email to info@filmcapacitor-st.com |
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Specifications:
Protected P2 Supplier of capacitor: UL 10000 A.F.C / VDE P2 EN60252-1.
1. Operating Temperature : -25°C ~ 85 °C
2. Capacitance Range : 1.0 ~ 120.0 µF
3. Capacitance Tolerance : ± 5%.
4. Rated Working Voltage Range : 250 ~ 500 Vac 50/60 Hz
5. Withstand Voltage Test : ( A ) Dielectric strength test ( TV ):
Rated Voltage x 175 % for 1-5 Sec ( B ) Between Terminals and Case( TC ): Rated Voltage x 2 1000V for one minute, at 25 °C
6. Dissipation Factor ( DF ): 0.5 % MAX. When measured at 1 KHZ, 25 °C
7. Insulation Resistance ( IR ): ( A ) Between Terminals: Above 1000 F,at in 100VDC in 25 °C ( B ) Between Terminals and Case: Above 10000m, at 500vdc in 25 °C
8. Pull Test : Will sustain 2 Kg steady pull in the direction of lead egress and 1 Kg steady pull atany 90 degree angle for 60 seconds.
After test, capacitor shall show no evidence of damage and pass all electrical requirements
9. Life Test : ( on-off ) 100,000 cycle ± 5000 times on 2 seconds off 2 seconds at operating temperatures with rated voltage. After the test,the capacitance drift 5 %, dissipation factor 0.5 %, insulation resistance 50%. |
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Whenever it is necessary to dissipate power peaks within an electromechanical process in a hot environment, braking resistors come into their own. In certain cases, braking resistors absorb the energy of a motor drive, thereby braking the motor. Each and every resistor designed by JOVYATLAS is suitable for use as a braking resistor.
In general, resistors from our Alpha series or our PT 1000 are used for smaller drives, while our HWS steel-grid resistors or our EN series are suitable for larger drives. JOVYATLAS has a long history of manufacturing braking resistors. |
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Typical benefits include, easy installation, compact construction, suitable for use with any frequency drive and requires little floor space.
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Fixed correction devices
Automatic correction devices
Automatic correction devices of reactive power by filtering higher harmonics
Fixed correction devices by filtering higher harmonics
Electronic reactive power factor regulators |
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Guard-ACTM PLUS reactors with surge arrestors offer enhanced protection of professional diodes, transistors, SCRs, thyristors, etc. from dangerous voltage spikes and current surges. They can reduce overall system operating costs by reducing equipment down time and increasing system reliability and efficiency.
Guard-ACTM PLUS offers a combined benefit of both reactors and MOVs including absorption spike reduction and harmonic attenuation.
Guard-ACTM PLUS combines the benefits of professional reactor and MOV (metal-oxide varistor) technology to provide enhanced surge/spike protection for variable speed drive/inverter applications.
Use this product on the input side of variable speed controllers to offer protection from power line spikes, voltage transients and even to help reduce the effects of lightning.
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The heating element is printed on a thin and flexible support and can therefore be placed in very narrow spaces, also adapting to curved surfaces.
Very easy professional fitting.
Numerous shapes are possible, including holes and slots for applications where required.
The desired temperature is reached quickly and with low energy consumption.
Differentiated heat generation can be obtained.
The back of the resistor may be professional adhesive.
Various types of electrical insulation are possible according to the place where the resistor has to operate.
They can be produced at any voltage, including low.
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Typical Application :
This series of Capacitor manufacturers intent to provide two or more capacitance in a single-housing.
Suitable for multi-speed control or improve output torque for Motor.
Construction :
Self-healing low loss metallized polypropylene
Plastic Cylindrical or Box Case type available: self-extinguishing (UL-94V0 grade) plastic
Optional : Thermoplastic Plastic Case - so that the capacitor can be operated at a higher temperature range and hostile working environment
Resin : self-extinguishing (UL-94V0 grade)
Voltage Range : 125VAC, 220VAC, 250VAC, 370VAC, 400VAC, 450VAC, 500VAC, 600VAC
Capacitance : customized design
For details, please visit our website http://www.filmcapacitor-st.com
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Professional filter resistors and also damping resistors from JOVYATLAS are used to dampen capacitors manufacturer and reactors, and in reactive-power compensation equipment. Filter resistors manufactured by JOVYATLAS have continuous loading capability and high-voltage strength.
We are happy at all times to prepare a technically expert, cost-optimised quotation to meet your requirements. Ask us – our skilled team of contacts is ready to assist.
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| JOVYATLAS has developed in recent years into a leading manufacturer of neutral grounding resistors. As a result of continuous dialogue with our customers and a large number of completed projects we have defined complete ranges of resistors within this sector. Our grounding resistors are manufactured using state of the art production techniques. The high quality is guaranteed by our quality management department to DIN EN ISO 9001:2000. JOVYATLAS supplies grounding resistors in voltage ranges from 1 kV to 72 kV. Also available on request with the corresponding load/isolator devices |
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For higher Frequency and higher rms Current application, Switching Power dispensing, input filtering, DC blocking and output professional filter application.
Voltage Range : 100~400Vdc / 75Vac~280Vac (other voltage also available)
Capacitance Range : 1~30uF
Low ESR and Inductance
Ripple Current up to 30A
For higher rms current requirement, please contact us.
Catalogue can be download in our website. http://www.filmcapacitor-st.com
We even support small quantity order.
Prompt Delivery, worldwide !
For further details and quotation please contact us : info@filmcapacitor-st.com
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Applications of these manufacturer of capacitors include Energy Storage, DC Professional filter, Pulse and other custom designs.
Features and Benefits
Cost effective, reliable All Film and Metallized Film dielectric system
Designed for specific application for cost and size benefit |
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LIFASA's lighting manufacturer of capacitors, with its different series cover the most wide range of needs and solutions.
All them are produces under supervision of a highly strict Quality System in accordance to norm ISO 9002, certified by the British Standard institution (BSI) since year 1987.
They are auto-regenerative capacitors with dielectric polypropylene without impregnation, specially designed for compensation and lighting. |
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| Lamp power factor capacitors manufacturers are used for improvement the power factor on fluorescent, mercury, metalhallogen and sodium lamps. |
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Resistor Box - power range : 2KW - 15KW
Resistor Load Professional cabinet - power range : 25KW - 100KW
built in power resistors are protected by external aluminum case
low Inductive type is available
options : cooling professional fans / thermal protective device
Box / Cabinet size can be made according to customer's requirement
Resistors detail size are listed in our website : http://www.mf-powerresistor.com
For more details, please e-mail to sales@mf-powerresistor.com |
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A variable resistor load-bank with fixed stages connected in parallel and switched in, as required, with an adjustable stage for fine trimming. Designed for testing equipment under load.
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Welcome to Spohn Burkhardt
Our Products
Our production program includes a diverse range of controllers, control stations, resistors, starters, in addition to a broad spectrum of controls for all types of transport machinery, construction and shipping cranes.
Our comprehensive series production is customisable in many different ways according to specific needs.
Our Company
The firm was founded in 1920 by Karl Spohn and David Burkhardt and remains in family ownership.
Our highly motivated team strives to achieve maximum customer satisfaction starting with the first contact through to after-sales service.
Our recipe for success has remained consistent over the years – and effective:
flexibility in product development and reliability in production.
Quality standards
A high quality standard – and therefore the complete satisfaction of our clients is one of our most important aims.
This is confirmed by various certifications, e.g. DIN EN ISO 9001-2000, CCC as well as by national and international standards, IEC 947, EN 60947, CSA and UL
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Silicon Coated Wire Wound Power resistance
- Low-Inductance type available
- Standard Rated Power : 10W ~ 20,000W
Cost Saving and Prompt Delivery : within 4 - 8days worldwide !
We even support small quantity order for engineering samples for testing.
Resistors detail size are listed in our website : http://www.mf-powerresistor.com
For more details, please e-mail to sales@mf-powerresistor.com |
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Motor Run - ideal for various motor applications in industrial washing machine, industrial air conditioner, electric water pump, power factor collection.
Capacitor manufacturers Construction :
Self-healing low loss metallized polypropylene.
Plastic Cylindrical or Box Case type : self-extinguishing (UL-94V0 grade) plastic.
Manufacturers of epoxy resin : self-extinguishing (UL-94V0 grade)
Cylindrical Capacitor Size : Diameter : 30-65mm / High : 65-118mm
Voltage Range : 125VAC, 220VAC, 250VAC, 370VAC, 400VAC, 450VAC, 500VAC, 600VAC, 630VAC, 800VAC
Capacitance : 2.5 - 100μF
For details, please visit our websiite : http://www.filmcapacitor-st.com
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Lifasa motor suppliers of capacitors are designed for working in a continuous basis.
Auto-regenerative capacitors constructed with polypropylene dielectric without impregnation and encapsulated in resin. |
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Specifications
1. Operating Temperature : -25°C ~ 85 °C
2. Capacitance Range : 1.0 ~ 120.0 µF
3. Capacitance Tolerance : J = ± 5%, U= 10 ~ - 5 % , K = ± 10%.
4. Rated Working Voltage Range : 250 ~ 500 Vac 50/60 Hz
5. Withstand Voltage Test : ( A ) Dielectric strength test ( TV ):
Rated Voltage x 175 % for 1-5 Sec ( B ) Between Terminals and Case( TC ): Rated Voltage x 2 1000V for one minute, at 25 °C
6. Dissipation Factor ( DF ): 0.5 % MAX. When measured at 1 KHZ, 25 °C
7. Insulation Resistance ( IR ): ( A ) Between Terminals: Above 1000 F,at in 100VDC in 25 °C ( B ) Between Terminals and Case: Above 10000m, at 500vdc in 25 °C
8. Pull Test : Will sustain 2 Kg steady pull in the direction of lead egress and 1 Kg steady pull atany 90 degree angle for 60 seconds.
After test, suppliers of capacitor shall show no evidence of damage and pass all electrical requirements
9. Damp-heat Test : capacitor are subjected to an environmental test cabinet at R.H. 90 to 95 %,operating temperatures for 240 hours.
After the test, capacitor shall be conditioned at room temperature for 2 hours and meet the following criteria:
( A ) Capacitance change shall be less than 3%
( B ) Dissipation factor shall be less than 0.2 %.
( C ) Insulation resistance shall be over 50 % of the minimum requirement.
10. Life Test : ( on-off ) 100,000 cycle ± 5000 times on 2 seconds off 2 seconds at operating temperatures with rated voltage. After the test,the capacitance drift 5 %, dissipation factor 0.5 %, insulation resistance 50%.
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These low voltage GEM® type supplier of capacitors are designed primarily for the motor requirements of oil field and other pumping installations. Their application, however, may be extended to other motor applications installed indoor or outdoor. Type GEM® OFW capacitors feature multiple cells which are assembled in parallel in a NEMA 3 enclosure. Each capacitor cell features the patented GE Pressure Sensitive Interrupter (PSI) that protects against cell rupture. The metallized polypropylene film dielectric system provides an instantaneous self-healing action and greatly reduced energy losses.
Discharge resistors are included to reduce voltage to 50 volts or less within one minute of de-energization. A 4 ft., 4-conductor flexible cable with watertight connector manufacturers is provided for easy installation.
Type GEM® capacitors offer high reliability and long life. They are suitable for operation over a temperature range of -40°C to +46°C. GEM® also features Dielektrol impregnant which is a biodegradable Class IIIB combustible fluid. They are available in 240 & 480V up to 30 kVAR.
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LIFASA capacitors supplier are produced with the more advanced and modern techniques, result of a wide know-how in reactive fields as well as very strict testing and D+I i.
Our wide expertise on installations along many years, allows us to develop new designs and features necessary for the optimal service of the product.
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Smoothing Chokes and Reactors.
Traction, Marine or Industrial Application
High Current and intercooled design.
Iron or air core.
Indoor or outdoor mounting. |
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Resistors, Capacitors, Inductors for power
