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HV-power-capacitor-BAM(R)

HV power capacitor BAM(R)

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Description

 

HV power capacitor BAM(R) series is self-healing low voltage shunt power  capacitors and is suitable for power frequency AC  power systems with rated voltage of 1000V and  below, to improve  power factor and voltage  quality.

Standard: JB/T 9663-2013

Features:

  • Advanced imported production equipment, excellent polypropylene filmSmaller size, more reliable quality
  • Unique design and technology
  • Suitable for Places with large temperature and system voltage fluctuationsNew sealing equipment, no leakage
  • Novel design of mounting feet, firm, convenient and beautiful
  • Unique lead-out terminal, convenient wiring, reliable and safe connection
  • Corrosion-resistant metal shell, beautiful and strong, no painting required

Model and Meaning:

HV power capacitor BAM(R)-7

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Parameters

Main technical parameters:

  1. Rated voltage: 6.3kV, 6.6kV, 6.6/√3kV, 7.96kV, 10.5kV, 11kV, 11kV, 11/√3kV, please indicated in the order if you want the other special capacity.
  2. Rated capacity: 33~334kvar please indicated in the order if you want the other special capacity.
  3. Capacity tolerance: -5 ~ 15%.
  4. Loss angel tangential value: film & paper medium tg θ≦0.08%,film medium tg θ≦0.05%.
  5. Withstand voltage: it can afford AC2.15 or DC4.3 times rated voltage between the capacity pales, last about 10s without break or flash, BIL: 6kV(30kV), 10kV(42Kv).
  6. Free discharge: it has the inner resistance,10min after cutting off the power supply, the residual voltage will reduce to 75V from √2 Un.
  7. Max. Current: running smoothly under the 1.3 time rated voltage, over voltage, capacity positive tolerance and harmonic wave, which can not exceed 1 min each 24 hours.
  8. Max.Current: running smoothly under the 1.3 time rated voltage, over voltage, capacity positive tolerance and harmonic wave, which can not 1.43 time rated current.

Working conditions

  1. Power capacitor should confirm left voltage reduce to rated voltage 10% to input again after the power was cut off, normally it will need 200s almost. So it would choose the power controller which has input and repute lock time function after cut off the power. If choose normally power controller, it must install speediness discharge power equipment. It would not limited which use adopting same electric factor input and chip switch.
  2. Altitude level is not more than 2000m.
  3. Temperature type: -25/C low temperature, highest temperature is C type (it would not more than 50℃ the average of temperature is not more than 40℃ within 24 hours, one year average of temperature is not more than 30℃), power capacitor will work within good ventilate condition. It would not permit within sealing and installation condition.

Application and Standards:

  • High voltage capacitor is mainly used in the A. C. Power system with 50Hz to improve power factor.
  • The performance conforms to GB 3083.2-89 «High voltage shunt capacitor» and IEC 60871-1987.
  • GB/T11024-2010 National standard «Rated voltage 1kV or above shunt capacitors for AC power systems»
  • JB/7112-2000 Machinery Industry standard «Assembled HV Shunt Capacitor»
  • DL/T628-1997 Electric Power Industry standard «Assembled HV Shunt Capacitor Ordering Technical Requirement»
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Solutions

 

BAM(R) power capacitor was used in 50Hz or 60Hz high voltage system equipment, it has power factor adjust, it was suitable in normally field compensator and centralize auto compensate, it can reduce reactive power loss, improve voltage quality, it is recommended to save electric products.

HV power capacitor BAM(R)-2

Specification:

 SPECIFICATION RATED VOLTAGE
(kV)
Un		 RATED CAPACITY
(kVAR)
Qn		 RATED CAPACITY
(μF)
Cn		 RATED CURRENT
(A)
In		 Frequency
(Hz)
BAM6.3-25-1W 6.3 25 2.01 3.97 50
BAM6.3-30-1W 6.3 30 2.41 4.76 50
BAM6.3-50-1W 6.3 50 4.01 7.94 50
BAM6.3-100-1W 6.3 100 8.02 15.87 50
BAM6.3-150-1W 6.3 150 12.04 23.81 50
BAM6.3-200-1W 6.3 200 16.05 31.75 50
BAM6.3-300-1W 6.3 300 24.07 47.62 50
BAM6.3-334-1W 6.3 334 26.80 53.02 50
BAM6.6-25-1W 6.6 25 1.83 3.79 50
BAM6.6-30-1W 6.6 30 2.19 4.55 50
BAM6.6-50-1W 6.6 50 3.66 7.58 50
BAM6.6-100-1W 6.6 100 7.31 15.15 50
BAM6.6-150-1W 6.6 150 10.97 22.73 50
BAM6.6-200-1W 6.6 200 14.62 30.30 50
BAM6.6-300-1W 6.6 300 21.93 45.45 50
BAM6.6-334-1W 6.6 334 24.42 50.61 50
BAM6.6/√3-25-1W 6.6/√3 25 1.83 6.56 50
BAM6.6/√3-30-1W 6.6/√3 30 2.19 7.87 50
BAM6.6/√3-50-1W 6.6/√3 50 3.66 13.12 50
BAM6.6/√3-100-1W 6.6/√3 100 7.31 26.24 50
BAM6.6/√3-150-1W 6.6/√3 150 10.97 39.36 50
BAM6.6/√3-200-1W 6.6/√3 200 14.62 52.48 50
BAM6.6/√3-300-1W 6.6/√3 300 21.93 78.73 50
BAM6.6/√3-334-1W 6.6/√3 334 24.42 87.65 50
BAM10.5-50-1W 10.5 50 1.44 4.76 50
BAM10.5-100-1W 10.5 100 2.89 9.52 50
BAM10.5-150-1W 10.5 150 4.33 14.29 50
BAM10.5-200-1W 10.5 200 5.78 19.05 50
BAM10.5-300-1W 10.5 300 8.67 28.57 50
BAM10.5-334-1W 10.5 334 9.65 31.81 50
BAM11-100-1W 11 100 2.63 9.09 50
BAM11-150-1W 11 150 3.95 13.64 50
BAM11-200-1W 11 200 5.26 18.18 50
BAM11-300-1W 11 300 7.90 27.27 50
BAM11-334-1W 11 334 8.79 30.36 50
BAM12-100-1W 12 100 2.21 8.33 50
BAM12-150-1W 12 150 3.32 12.50 50
BAM12-200-1W 12 200 4.42 16.67 50
BAM12-300-1W 12 300 6.63 25.00 50
BAM12-334-1W 12 334 7.39 27.83 50
BAM11/√3-50-1W 11/√3 50 3.95 7.87 50
BAM11/√3-100-1W 11/√3 100 7.90 15.75 50
BAM11/√3-150-1W 11/√3 150 11.84 23.62 50
BAM11/√3-200-1W 11/√3 200 15.79 31.49 50
BAM11/√3-300-1W 11/√3 300 23.69 47.24 50
BAM11/√3-334-1W 11/√3 334 26.37 52.59 50
BAM12/√3-100-1W 12/√3 100 7.90 15.75 50
BAM12/√3-150-1W 12/√3 150 11.84 23.62 50
BAM12/√3-200-1W 12/√3 200 15.79 31.49 50
BAM12/√3-300-1W 12/√3 300 23.69 47.24 50
BAM12/√3-334-1W 12/√3 334 26.37 52.59 50
BAM12/√3-400-1W 12/√3 400 31.58 62.98 50
BAM11-100-3W 11 100 2.63 5.25 50
BAM11-150-3W 11 150 3.95 7.87 50
BAM11-200-3W 11 200 5.26 10.50 50
BAM11-300-3W 11 300 7.90 15.75 50
BAM11-334-3W 11 334 8.79 17.53 50
BAM12-100-3W 12 100 2.21 4.81 50
BAM12-150-3W 12 150 3.32 7.22 50
BAM12-200-3W 12 200 4.42 9.62 50
BAM12-300-3W 12 300 6.63 14.43 50
BAM12-334-3W 12 334 7.39 16.07 50

 

METTZ Group stands as a consortium of Chinese electrical firms, renowned for its expertise in manufacturing electrical equipment. We are specialized in crafting a comprehensive suite of transmission and distribution equipment, covering a wide voltage range from 0.4 to 40.5 kV. Our commitment lies in delivering reliable and stable products to our clientele, encompassing vacuum circuit breakers (VCB), gas-insulated switchgear modular units (RMU), solid insulated switchgear (SIS) panels, air insulated switchgear (AIS) panels, and dry compressed air insulated switchgear panels (DIS).

Since our inception, METTZ Group has been at the forefront of adopting international cutting-edge technologies and equipment. We pride ourselves on our extensive collaboration and dialogue with leading experts in the electrical technology sector, both within China and internationally. Our offerings are tailored to meet the specific needs of our clients, including Original Equipment Manufacturer (OEM) services, customization of products to unique parameters and dimensions, all in alignment with our customers’ specifications.

METTZ Group is dedicated to innovation, quality, and customer satisfaction, ensuring that we remain a preferred partner for electrical equipment solutions worldwide.

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