Toroidal transformer 24v

Specifications

  Toroidal transformer 24v  

Specification: 

Capacity: 20VA-5000VA
Phase: Single
Input: AC Power with Voltages of Various Countries
Output: AC Current, Voltage, According to Customers Requirements
Frequency: 50-60Hz
Voltage Regulation: 12%-3%
Manufacture Standard: GB/T15290-94, GB/19212-2006, GB2828-2829-87
Insulation Class: B, 130 Celsius Degree; E, 120 Celsius Degree
Temperature-rise: ≤85 Celsius Degree

Winding conductor material;usual use copper,can use aluminum if you have special requirements

Standard:

a. 115/230 Primary &120/240 Primary Toroida32l Transforme30r Series 100VA~3000VA
b. Primary 100V, 115V, 120V, 230V, 240V / 50 Hz
c. Secondary Customized Power range: 20VA to 10KVA
d. Standard UL506, UL1411, EN61558, EN6060-1, UL2601, UL544
e. Insulation Class B, Class F, Class H
f. Mounting One Metal plate, Two Rubber pads, One set of bolt & nut with washer, centre-potting
g.130 Deg C Thermal Cutoff and Thermal Switch from 105 Deg C to 150 Deg C can be fitted when required.
h. All data are subject to modification without prior notice

Toroidal transformer Operating environment:

1)Temp.:The ambient temperature can not over +40°C.
2)Altitude: Mounting location can not exceed the altitude of 2000m
3)Relative humidity: Maximum 90%
4)The site not attack by rain and snow
5)The medium which no explosion danger, no corroding metal, no electrical breakdown

Toroidal transformer Testing Items:

No-load Test(No-load Current, No-load Voltage, No-load Loss)
Load Test (Load Voltage, Temperature-rise)
Inductive Voltage Test
DC Resistance Test
Safety Test

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