sell Motor Running Capacitor
1). AC Motor Capacitor Type CBB 65/ CBB 61/ CBB 60 Standard IEC60252-1Climate type 40/70/21, 40/85/21The products have all kinds of quality approvals to enter international market such as UL, CUL, VDE, TUV and CQC.Broadly applied to starting and running of AC single-phase motors at 50Hz(60Hz) frequency for family air conditioners and high power illuminators for the sake of power factor compensation.2).Features and uses?
CONSTRUCTION: non-inductive wound metallized polypropylene
COATING: Aluminium case filled with oil
RATED VOLTAGE: 180VAC~~~450VAC(250V/370V/400V/440V/450V)
LIFE EXPECTANCY: CLASS B-10.000h /CLASS C-3, 000h
RATED FREQUENCY: 50/60Hz
RATED CAPACITANCE: 2?F-100?F
CAPACITANCE TOL.: ±5%, ±10% (standard), other tolerances upon request
CLIMATIC CATEGORY: 40/85/21 (IEC 60252)
OPERATING TEMP. RANGE: -40/+85°C
CASE: Aluminium
TEST VOLTAGE TERMINAL TO TERMINAL: 2.0 x Un for 60s (Un: rated voltage)
TEST VOLTAGE TERMINAL TO CASE:? 2000VAC for 60s
SAFETY CLASS:P1/P2
MAX. PERMISSIBLE VOLTAGE (RMS):1.1 x Un
MAX. PERMISSIBLE CURRENT (RMS):1.3 x In
MAX. PERMISSIBLE REACTIVE OUTPUT: 1.35 x Qn
Approvals: UL, VDE, TUV, CSA, CQ3).Name:CBB 60 A.C. Item:CBB 60 A.C. Description:CBB 60 A.C. Metalized Polypropylene Capacitor
CONSTRUCTION: non-inductive wound metallized polypropylene
COATING: Plastic case with resin seal
RATED VOLTAGE: 180VAC----500VAC(250V/370V/400V/440V/450V/500V)
LIFE EXPECTANCY: LASS B-10.000h /CLASS C-3.000h
RATED FREQUENCY: 50/60Hz
RATED CAPACITANCE: 4?F---60?F
CAPACITANCE TOL.: ±5%, ±10% (standard), other tolerances upon request
CLIMATIC CATEGORY: 40/85/21
OPERATING TEMP. RANGE: -40/+85°C
CASE: Plastic
COVER: flame retardant plastic cover (UL 94 V-2)
TEST VOLTAGE TERMINAL TO TERMINAL: 2 x Un for 60s (Un: rated voltage)
TEST VOLTAGE TERMINAL TO CASE: 2000VAC for 60s
SAFETY CLASS: P0/P2
MAX. PERMISSIBLE VOLTAGE(RMS): 1, 1 x Un
MAX. PERMISSIBLE CURRENT(RMS): 1, 3 x In
MAX. PERMISSIBLE REACTIVE OUTPUT: 1, 35 x Qn
Approvals: UL, VDE, TUV, CQC 4). Type CBB65-2 Metallized polypropylene Capacitor
Type CBB65-2 Capacitor is using for triggering and operation of single phase mater with 50H?60Hz??which is Supplyed by alternating electricity source, such as air-conditioning. The products is blast proof.
Technical Specification:1.Ambient Temperature: ?40?+70?
2.Rated Voltage: 250V.AC;400V.AC; 450V.AC
3.Test Voltage: T-T?1.75Un T:2S T-C:2000V.AC T:10S
4.Capacitance Tolerance: ±5??±10?
5.Insulation Resistance: T-T?3000M?·?F T-C?1000M?
6.Dissipation Factor: tg??0.004?50Hz?
7.Standard: GB3667-97 IEC252-9 5).
Type CBB65-1 Metallized polypropylene Capacitor
Type CBB65-1 Capacitor is using for triggering and operation of single phase mater with 50Hz?60Hz??which is Supplyed by alternating electricity source, such as air-conditioning. Metallic Ralogen lamp. The products is blast proof.
Technical Specification:
1.Ambient Temperature: ?40?+70?
2.Rated Voltage: 250V.AC;400V.AC; 450V.AC
3.Test Voltage: T-T?1.75Un T:2S T-C:2000V.AC T:10S
4.Capacitance Tolerance: ±5??±10?
5.Insulation Resistance: T-T?3000M?·?F T-C?1000M?
6.Dissipation Factor: tg??0.004?50Hz?
7.Standard: GB3667-97 IEC252-92
Email : ahgrpa@yahoo.com.cn , msn : ahgrpa@hotmail.com, skype :skyboy19870202
Jack Aleax
Anhui Green Imp. & Exp. Co., LTD.
Xinguan Tower, No.701 Yi'an Road(North), Tongling City, Anhui province, China
http://www.anhuigr.com
Email:ahgrpa@yahoo.com.cn
MSN:ahgrpa@hotmail.com , Google Talk: ahgrpa@gmail.com
SKYPE ID:skyboy19870202
TEL:0086-562-2828238
FAX:0086-562-2828708
Article Source: ArticlesBase.com
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why by increasing voltage across capacitor current also increases?
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whos knows anything about current and voltage phase change..........?
C.I.V.I.L = capacitor - current - voltage -current - inductor
WHATS PHASE CHANGE - CURRENT AND VOLTAGE PHASE CHANGE
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Zt = impedance total, Ir = resistor current, Ic= capacitor current, Vs= voltage source , Yt= total admittance?
The characteristic of the circuit : Total current is 2mA with phase shit of 20degrees. 10k Resistor in parallel with a capacitor of 20k Reactive. What i need to find is the Zt , Yt, Ir, Ic, the total source voltage and the average or real power delivered to the circuit. would be great if you can show the sets to finding results thanks in advance !
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How to solve circuit?
Zt = total impedance, Yt= total admittance, Ir= resistor current , Ic = capacitor current ......characteristics of ciruit is total current = 2milliAmps at an angle of 20degrees R=10killo ohms and reactance of capacitor = 20 killo ohms ....The resistor and capacitor are in parrallel. How do i solve for Zt and Yt in polar form? also for Ir and Ic? finally whats the source voltage and average or real power delivered to the circuit? would be better if can show work thanks!!
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10v ac? wat is d meaning?
wat z called a voltage?
current z flow of electrons in a conductor.
voltage z d potential difference b/w two pointz.
Itz ok...
so if u tell 10v wat z d meaning.?
In capacitor current leads d voltage by 90deg. watz d meaning of it?
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Charge on a capacitor/ current in a resistor?
In Figure P18.50, suppose that the switch has been closed for a length of time sufficiently long enough for the capacitor to become fully charged. (R = 10.0 k, R2 = 17.0 k, R3 = 4.00 k, ?V = 9.80 V)
http://i188.photobucket.com/albums/z71/cuppiicakee/p18-50alt.gif
(a) Find the steady-state current in each resistor.(µA)
IR =
IR2 =
IR3 = i know this one is 0
(b) Find the charge on the capacitor. (µC)
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Diode circuit problem?
Consider the circuit shown below. Assume Vs = 5V , R1 = R2 = 10k
and R5 =
5k
. The diode has a turn-on voltage of 0.7V. The capacitor is uncharged prior to
closing the switch is opened at t = 0. a) Determine if the diode is 'on' at t = 0+
, b) Find the diode current, diode voltage, capacitor current and capacitor voltage
at t = 0+, c) The switch is left open for a long time. Determine if the diode is
'on', d) Find the diode current, diode voltage, capacitor current and the capacitor
voltage when the capacitor is fully charged.
Link to problem:
http : // i41.tin ypic.com /14m us7o. j pg
(spacing messed up due to yahoo error)
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