Single phase transformer

Input Voltage

The Output Voltage

Model Specifications

Overall Dimensions

Installation Hole Distance

Mounting Holes

220V

±10%

380V

±10%

6V
12V
24V
36V
110V
127V
220V
380V

Special voltage can be customized

BK-25VA

80

75

90

65×49

5×9

BK-50VA

86

86

96

71×58

5×12

BK-100VA

98

89

108

83×64

6×12

BK-150VA

108

100

108

87×72

6×12

BK-200VA

108

110

108

87×83

6×11.5

BK-250VA

120

113

130

94×85

9×11.5

BK-300VA

116

121

135

97×95

9×11.5

BK-400VA

133

138

150

109×100

9×11.5

BK-500VA

133

148

150

109×113

9×11.5

BK-700VA

146

155

160

123×115

9×11.5

BK-1000VA

146

177

165

123×135

9×11.5

BK-1500VA

171

200

190

145×135

9×11.5

BK-2000VA

180

230

210

145×160

9×11.5

BK-2500VA

225

240

225

169×175

9×11.5

BK-3000VA

225

240

225

169×175

9×12.5

BK-5000VA

283

265

270

215×180

11×13.5

1、Ambient air temperature -25℃ to +40℃, the average value for 24 hours shall not exceed +35℃；
2、The installation site altitude shall not exceed 2000m；
3、The relative humidity of the atmosphere does not exceed 50% when the ambient air temperature is +40℃. A higher relative humidity can be achieved at a lower temperature. The average maximum humidity in the wettest month is 90%. The average minimum temperature of the month is +25℃, and condensation on the product surface due to temperature changes is taken into account.
4、A place without severe vibration and impact.
5、A place not affected by rain or snow. 
6、The voltage waveform is approximately a sine wave.

• Note: When ordering, please specify: model, capacity, input voltage, output voltage; (please specify when ordering).
• Friendly reminder: Special voltage can be customized