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TOROIDAL TRANSFORMERS > STANDARD TRANSFORMER
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Model:Toroidal Standard
Standard toroidal transformers ranged from 50VA - 1000VA. customized design welcome.
Features:

Standard Toroidal Transformer

Standard toroidal transformers are widely used in automation system, instruments, medical equipment, traffic 

control system, audio devices, safety devices and new energy inverting system, it is featured with advantage 

such as less weight, hight efficiency, low temperature rise, high reliability than conventional transformer.

 

Scientek toroidal transformers are designed and manufactured according to EN 61558-1, EN61558-2-4, 

EN61558-2-6,UL60601, U506. Insulation class: ta 40℃ / Class B 130℃, Class F 155℃, Class H 180℃, 

With full protection including static shield, magnetic shield, thermal switch, NTC and soft starter circuit.

 

Brief Specification

ü Power Range: 50VA -1000VA

ü Input: On request

ü Output: On request

ü Insulation Class: UL class B. F. H. N.(Optional)

ü Isolation: 4KV (Hi-pot)

ü Customized design are always welcome

 

Power

(VA)

Efficiency(%)

Off load current(mA)

Total Weight

(kg)

Copper Weight

(kg)

Dimension D*H

50VA

88%

8mA

0.73kg

0.30kg

79mm*37mm

80VA

90%

10mA

1.01kg

0.40kg

90mm*38mm

100VA

91%

10mA

1.25kg

0.45kg

92mm*43mm

120VA

92%

11mA

1.35kg

0.50kg

95mm*45mm

150VA

93%

12mA

1.64kg

0.64kg

96mm*50mm

200VA

94%

15mA

2.04kg

0.71kg

115mm*50mm

225VA

94%

16mA

2.23kg

0.86kg

116mm*50mm

250VA

94%

17mA

2.57kg

0.92kg

117mm*60mm

300VA

94%

18mA

2.97kg

1.24kg

125mm*62mm

400VA

95%

20mA

3.73kg

1.66kg

132mm*61mm

500VA

96%

25mA

4.23kg

1.90kg

142mm*71mm

600VA

96%

28mA

4.84kg

2.00kg

140mm*80mm

700VA

96%

30mA

5.35kg

2.24kg

145mm*86mm

800VA

97%

32mA

6.20kg

2.60kg

173mm*70mm

900VA

97%

40mA

7.00kg

3.00kg

173mm*78mm

1000VA

97%

50mA

7.40kg

3.50kg

175mm*78mm

 

 
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