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SG-45KVA TRANSFORMER

APPLICANT

DG/SG dry with shell type transformer using high quality materials and advanced technology specializing in the production of 1 kva – 1000 kva, three coherent transformer, Siemens products with reference to similar products.The latest research and development of special imported equipment or isolation transformer coupling the price is reasonable, performance is remarkable, the product conforms to VDE0550, it, JB5555, GB5226 international and national standards.

This series Widely used in ac 50, 60 hz, the input and output voltage of less than 1000 v power supply.Products of all kinds of input, output, voltage levels, join groups, adjust the tap position, the winding capacity allocation, the secondary winding, whether to ask with shell, etc., are conducted according to the requirement of the user elaborate design and manufacture.

USE OCCASIONS

1, import and export voltage conversion equipment
2, mine voltage switching transformer, such as 666/380.
3, three phases input single phase output transformer, such as UPS bypass transformer, etc.;
4, to eliminate interference and zero voltage security isolation transformer;
5, and other various voltage transformer.

USE CONDITIONS

This series of transformer should be used in indoor, when normal conditions as follows:
1, environmental temperature: 15 ℃ + 40 ℃
2, altitude: < 1000 m
3, relative humidity: < 90%
4, the installation place no serious effect on gas, steam, chemical deposition of transformer insulation, dust, dirt and other bombings and corrosive medium.
if does not meet the requirements of the special conditions of use, should be determined by the unit using the negotiation with our factory.

MAIN SPECIFICATION

Input voltage(V) Rated voltage±10%
Output voltage(V) Rated voltage±3%(no load)
Frequency Hz 50~60
Efficeincy ≥95%
Waveform distortion Non additional waveform distortion
Pressure strength Frequency 2000V 1min without breakdown
Insuation resistance ≥2MΩ
Overload Double rated current, keep 1 min
Non load loss <rated power 3%
Full load temperature <65℃

SG THREE PHASES SERIES MODEL SIZE

Model Output capacity Output current Size Weight

(KVA) (A) (L×W×H)CM (Kg)
SG-1 1 1.5 21×28×28 10
SG-2 2 3 25×33×32 15
SG-3 3 4.5 30×36×35 25
SG-5 5 8 33×40×38 35
SG-8 8 12 35×46×43 60
SG-10 10 15 36×57×57 80
SG-15 15 23 37×63×63 120
SG-20 20 30 39×67×67 150
SG-30 30 46 40×80×87 190
SG-40 40 61 40×80×87 230
SG-50 50 76 50×85×85 280
SG-60 60 91 50×85×85 330
SG-80 80 121 50×85×85 400
SG-100 100 152 55×100×100 450
SG-120 120 182 60×100×100 500
SG-150 150 227 60×110×110 650
SG-200 200 303 60×110×110 850
SG-250 250 378 70×130×130 1000
SG-300 300 455 70×130×130 1300
SG-350 350 530 70×130×130 1500
SG-400 400 606 70×130×130 1700
SG-500 500 758 80×150×150 2000
SG-600 600 909 80×150×150 2400

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