SBH-15 Hermetically-sealed oil-immersed amorphous alloy distribution transformer

SBH-15 Hermetically-sealed oil-immersed amorphous alloy distribution transformer

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: 1000sets set/month

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Production introduction

Hermetically-sealed amorphous alloy distribution transformer adopts the amorphous alloy iron as its magnetic material.It is eco-friendly and energy conservation,which complies with the standard of china energy conservation outline issued by National Economic Committee.

Normal service condition
a.Altitude should not be over 1000m,indoor type
b.Highest ambient temperature should not over +40^oC;highest daily average temperature should not over +30^oC
c.Highest annual average temperature should not over +20^oC,lowest temperature should not below -25^oC
*We can supply the transformers which operate in special operating conditions according to user's requirements.

Applicable standards

a.GB1094.1~2-1996,GB1094.3,4,5-1985 Power transformer
b.JB/T10318-2002 Technical parameters and requirements for hermetically-sealed and oil-immersed amorphous alloy distribution transformer.

Character of performance
a.lron's magnetic material adopts amorphous alloy,which consists of materials such as iron and boron,ect.
b.The iron structure of amorphous alloy transformer adopts three phases and five columns.
c.This kind of transformer has same load-loss with S9 series,but the no-load loss of SBH-15 transformers are decreased by approw.75% by comparing with S9 series.It can save electricity and decrease the loss cost.Generally,we can take back the extra investment in four years compared with the silicon-steel iron transformer.
e.Under the normal operation,it does not need to change oil,which decreases the transformer's maintenance cost and prolongs the service life.

Note for placing order

Transformer type:rated capacity kVA
Number of phases:three-phase single-phase
High voltage: KV/Low voltage:KV
Frequency:50HZ 60HZ
Tapping range:±4×2.5% ±3×2.5% other
Connection group:Yyn0 Dyn11 other
Impedance voltage:4% 6% other
Cooling method:ONAN ONAF
Protecting grade of outer casing:IP00 IP20 IP30 other

Method of incoming and outgoing line:
1.Incoming line to lower part and outgoing line from upper part
2.Incoming line to upper part and outgoing line from upper part
3.Incoming line to lower part and outgoing line from side part
4.other
*if customer has no requirement,the color of outer casing is light grey(the standard color of ANDELI),or you should indicate color code that you want

Main technical parameters of S9-M-30~2500/10 series of transformers

Rated capacity(KVA)	Voltage combination(KV)			Connecting groupid	No-load lossess(W)	Load-loss(W)(75^oC)	Short circuit impedance(%)	No-load current(%)	Weight(kg)		Overall dimension(mm)	Gauge(mm)
Rated capacity(KVA)	High voltage(KV)	Tapping(%)	Low voltage(KV)	Connecting groupid	No-load lossess(W)	Load-loss(W)(75^oC)	Short circuit impedance(%)	No-load current(%)	Body	Gross weight	Length×Width×Height	Gauge(mm)
50	6.3 10 10.5 11	±2×2.5%	0.4	Dyn11	43	870	4	1.3	160	680	950×620×1040	400×550
100					75	1500		1.0	180	880	1060×770×1070	400×550
160					100	2200		0.7	200	1100	1100×830×1200	550×550
200					120	2600		0.7	220	1190	1150×850×1250	550×550
250					140	3050		0.7	250	1350	1260×870×1200	660×660
315					170	3650		0.5	280	1600	1350×910×1250	660×660
400					200	4300		0.5	330	1900	1450×920×1300	660×660
500					240	5150		0.5	350	2100	1410×960×1260	660×660
630					320	6200	4.5	0.3	420	2460	1900×980×1450	660×660
800					380	7500		0.3	500	2900	1980×1000×1350	820×820
1000					450	10300		0.3	550	3300	2060×1160×1310	820×820
1250					530	12000		0.2	680	4000	2160×1190×450	820×820
1600					630	14500		0.2	750	4600	2250×1380×600	1070×1070

Q: As we switch off an appliance at home, the power supply is cut off.when we switch it on , the power is on.How does the transformer regulate /manage as per our requirement: A transformer simply changes one voltage to different voltage. There is some voltage change due to I*R in the transformer, but the transformer doesn't regulate the voltage.

Q: A 2200/220V, single phase transformer has the following resistance and leakage reactance referred to primary: R5.6 ohms, X22 ohms1. calculate V2, I2 and cos(2) when the primary is supplied with 2200V, 9A at a lagging power factor of 0.8. Neglect Io.: I2 I1[V1/V2] 9[2200/V2] I29[2200/20] 9[10] I2 90 amperes. V2 220 volts

Q: What is the difference between the inverter and the transformer?: The inverter is based on a set of thyristor inverter, learn SCR inverter AC speed control circuit, is this principle. But in its protection circuit, variable frequency drive and so are controlled by the microprocessor, the input command, the output control can display. It is the implementation of the inverter circuit, the internal procedures are CPU, RAM, ROM storage and instructions, but also through the button for some functions of editing. In fact, is reliable output of the exchange of equipment he wants to ensure that the output voltage frequency are qualified Transformer is to change the voltage of the device is like 220 kV substation to 110 kV, 10 kV and then to 220 volts that we usually use the electrical conversion equipment.

Q: How to tune to 14V? Why I tune the value of the above voltage meter has been always beating.: 2, in the Proteus simulation diagram, double-click the transformer symbol, open the transformer parameter settings dialog box, which ??????????????? Primary Inductance 1H (set: can be fixed) ??????????????? Secondary Inductance 0.00406H (set by press)

Q: I went to go see transformers yesterday and one of the previews shows a bunch of people at a party with someone videotaping the party. Then there are explosions in the distance and at the end the head of the statue of liberty lands in the street. They don't say what the name of the movie is but it has a january of 2008 release date. Does anyone know the name of this movie?: I thought I saw, in quotes, that it was called Bad Robot. Maybe it is/was a working title.

Q: A transformer is used to step down a voltage of 11KV to 220V. Given that the transformer has 3200 turns in the primary, calculate the number of turns in the secondary coil.Another transformer is used to further to step down 220V to 110V. its input current is 3A and the output current is 5.6A. Calculate its efficiency: Transformers work at constant voltage/turn ratio, so : V1/n1 V2/n2 n2 n1*V2/V1 3200/11000*220 64.0 turns Eff.cy 100*5.6/6.0 93%

Q: An AC adapter for a telephone answering machine uses a transformer to reduce the line voltage of 120 V to a voltage of 8.00 V. The RMS current delivered to the answering machine is 570 mA. If the primary (input) coil of the transformer has 600 turns, then how many turns are there on the secondary (output) coil?What is the power drawn from the electric outlet, if the transformer is assumed to be ideal?What is the power drawn by the transformer, if 13.5 percent of the input power is dissipated as heat in the coils and in the iron core of the transformer?: Ns/Np Vs/Vp Ns (8/120) * 600 40 turns P Pp Ps Vs * Is (an ideal transformer) 8 * 0.570 4.56 watt 13.5 percent of the input power is dissipated, then the power from output coil (100 - 13.5) % 86.5% of input power. ---Po 86.5% Pi 4.56 0.86 Pi ---Pi 4.56/0.86 5.30 watt

Q: Altium designer DXP transformer in the same name how to change?: I am only familiar with PROTEL, PROPERTIES I am not familiar with

Q: can any one give me a fast time line of transformers history: The gods Primus and Unicron nearly destroy the universe fighting until Primus tricks Unicron by imprisoning them both in metal planetoids. Unicron becomes giant transforming world devourer and Primus becomes Cybertron, bringing to life the transformer race that will fight Unicron in his stead. The robots of Cybertron eventually begin civil war which go on for millions of years, the evil Decepticons vs the heroic Autobots. Unicron finds Cybertron, the Autobot leader destroys him with the Matrix, the transformers fulfill their destiny. Their war continues until Cybertron is nearly depleted so the planet is reformatted and the race adopt Maximal and Predacon castes. New wars begin until balance is struck and Cybertron becomes technorganic paradise

Q: Why can autotransformers be used as safety transformers? Isolation transformer is a variable ratio of 1 transformer, why has a security role?: For example, with autocouple input 220V, adjust the output voltage of 36V or 12V to do the use of safety transformers, when the input zero line disconnected, the output voltage to 220V on the ground, such as touch is quite dangerous. Isolation transformer from the safety effect is mainly because the secondary side and the original side without electricity links, as the ratio is not 1, it should be based on the needs of electrical equipment.

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