DF ELECTRIC

Single Phase Transformers - 2 Pri, 2 Sec

TR 28 2.2

DF Electric TR28 transformers offer numerous benefits for machine builders and panel builders, making them an excellent choice for their projects. The TR28 2.2 transformers come with dual primary voltage and secondary windings making them more versatile.

These transformers are specifically designed to provide reliable power conversion and distribution, offering the following advantages:

DF Electric offer closed transformers which come with many benefits including enhanced safety, better protection against industrial environments, improved noise reduction, better efficiency and ensure a much sleeker appearance.

Efficient Power Conversion: DF Electric TR28 transformers ensure efficient power conversion from one voltage level to another. They effectively step up or step down voltage, allowing machine builders and panel builders to match the electrical requirements of their equipment or systems. This efficient power conversion helps optimize performance, minimize energy wastage, and ensure proper functioning of electrical components.

 

Compact and Space-Saving Design: The TR28 transformers are designed with a compact footprint, making them suitable for applications where space is a constraint. Machine builders and panel builders can integrate these transformers into tight spaces without compromising on performance. The compact design of TR28 transformers also simplifies installation and enables efficient use of panel space.

 

Enhanced Safety Features: DF Electric TR28 transformers prioritize safety in machine and panel applications. They are equipped with features such as thermal protection, overcurrent protection, and short-circuit protection, safeguarding both the equipment and the operators. These safety features mitigate the risk of electrical hazards and protect against potential damage caused by abnormal operating conditions.

Versatility and Compatibility: TR28 transformers offer versatility and compatibility with a wide range of equipment and systems. They can be utilized in various industries and applications, including industrial automation, manufacturing, HVAC systems, control panels, and more. Their ability to accommodate different voltage levels and power requirements makes them a flexible choice for machine builders and panel builders.

 

Read more
  • 2 Primary and 2 Secondary Voltages
  • IP20 Touch-Safe
  • 25 VA to 3000 VA
  • Welded magnetic core

Selected variant

Selected variant

Technical data

General data

Phase Single
Type Control, safety & isolating
Primary voltage 230/400 V
Secondary voltage 12/24V
Power 25VA
Instant power 45VA
Frequency 50/60 Hz
Dielectric strength pri-sec 4,5 kV
Dielectric strength windings 2,5 kV

Rated operating conditions

Rated ambient temperature 40 °C
Operational temperature -20°C ... +70°C
Storage temperature -40°C ... +85°C
Thermal class B

Dimensions

Length 64,5 mm
Width 68,5 mm
Height 92,2 mm
Mounting TS 35, Direct mount

Safety & approvals

Protection class 1
IP class IP20
Approvals CE, RoHS, IEC/EN 61558-1, IEC/EN 61558-2-6, IEC/EN 61558-2-2

Additional data

Tariff code 85043180
Country of origin ES
Weight 0,8 kg
Pack size 1

Measurements and connections

Length (D), Width (A), Height (C)

Product description

DF Electric TR28 transformers offer numerous benefits for machine builders and panel builders, making them an excellent choice for their projects. The TR28 2.2 transformers come with dual primary voltage and secondary windings making them more versatile.

These transformers are specifically designed to provide reliable power conversion and distribution, offering the following advantages:

DF Electric offer closed transformers which come with many benefits including enhanced safety, better protection against industrial environments, improved noise reduction, better efficiency and ensure a much sleeker appearance.

Efficient Power Conversion: DF Electric TR28 transformers ensure efficient power conversion from one voltage level to another. They effectively step up or step down voltage, allowing machine builders and panel builders to match the electrical requirements of their equipment or systems. This efficient power conversion helps optimize performance, minimize energy wastage, and ensure proper functioning of electrical components.

 

Compact and Space-Saving Design: The TR28 transformers are designed with a compact footprint, making them suitable for applications where space is a constraint. Machine builders and panel builders can integrate these transformers into tight spaces without compromising on performance. The compact design of TR28 transformers also simplifies installation and enables efficient use of panel space.

 

Enhanced Safety Features: DF Electric TR28 transformers prioritize safety in machine and panel applications. They are equipped with features such as thermal protection, overcurrent protection, and short-circuit protection, safeguarding both the equipment and the operators. These safety features mitigate the risk of electrical hazards and protect against potential damage caused by abnormal operating conditions.

Versatility and Compatibility: TR28 transformers offer versatility and compatibility with a wide range of equipment and systems. They can be utilized in various industries and applications, including industrial automation, manufacturing, HVAC systems, control panels, and more. Their ability to accommodate different voltage levels and power requirements makes them a flexible choice for machine builders and panel builders.

 

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Parts Secondary voltage Power Instant power Thermal class Length Width Height Weight Price
12/24V
25VA
45VA
B
64,5 mm
68,5 mm
92,2 mm
0,8 kg
12/24V
40VA
90VA
B
64,5 mm
68,5 mm
92,2 mm
0,8 kg
24/48V
25VA
45VA
B
64,5 mm
68,5 mm
92,2 mm
0,8 kg
115/230V
40VA
45VA
B
64,5 mm
68,5 mm
92,2 mm
0,8 kg
24/48V
40VA
90VA
B
64,5 mm
68,5 mm
92,2 mm
1,1 kg
115/230V
63VA
90VA
B
64,5 mm
68,5 mm
92,2 mm
1,1 kg
12/24V
63VA
150VA
B
101 mm
84 mm
112 mm
1,8 kg
24/48V
63VA
150VA
B
101 mm
84 mm
112 mm
1,8 kg
115/230V
63VA
150VA
B
101 mm
84 mm
112 mm
1,8 kg
12/24V
100VA
230VA
B
101 mm
84 mm
116 mm
1,95 kg
24/48V
100VA
230VA
B
101 mm
84 mm
116 mm
1,95 kg
115/230V
100VA
230VA
B
101 mm
84 mm
116 mm
1,95 kg
12/24V
160VA
350VA
B
101 mm
84 mm
131 mm
2,55 kg
24/48V
160VA
350VA
B
101 mm
84 mm
131 mm
2,55 kg
115/230V
160VA
350VA
B
101 mm
84 mm
131 mm
2,55 kg
12/24V
200VA
450VA
B
120 mm
108 mm
133 mm
4,15 kg
24/48V
200VA
450VA
B
120 mm
108 mm
133 mm
4,15 kg
115/230V
200VA
450VA
B
120 mm
108 mm
133 mm
4,15 kg
12/24V
250VA
600VA
B
120 mm
108 mm
138 mm
4,4 kg
24/48V
250VA
600VA
B
120 mm
108 mm
138 mm
4,4 kg
115/230V
250VA
600VA
B
120 mm
108 mm
138 mm
4,4 kg
12/24V
320VA
800VA
B
120 mm
108 mm
148 mm
4,95 kg
24/48V
320VA
800VA
B
120 mm
108 mm
148 mm
4,95 kg
115/230V
320VA
800VA
B
120 mm
108 mm
148 mm
4,95 kg
12/24V
400VA
950VA
B
135 mm
120 mm
141 mm
5,8 kg
24/48V
400VA
950VA
B
135 mm
120 mm
141 mm
5,8 kg
115/230V
400VA
950VA
B
135 mm
120 mm
141 mm
5,8 kg
12/24V
500VA
1275VA
B
135 mm
120 mm
156 mm
7 kg
24/48V
500VA
1275VA
B
135 mm
120 mm
156 mm
7 kg
115/230V
500VA
1275VA
B
135 mm
120 mm
156 mm
7 kg
12/24V
630VA
1700VA
B
160 mm
150 mm
140 mm
8,6 kg
24/48V
630VA
1700VA
B
160 mm
150 mm
140 mm
8,6 kg
115/230V
630VA
1700VA
B
160 mm
150 mm
140 mm
8,6 kg
12/24V
800VA
2100VA
B
160 mm
150 mm
160 mm
11,4 kg
24/48V
800VA
2100VA
B
160 mm
150 mm
160 mm
11,4 kg
115/230V
800VA
2100VA
B
160 mm
150 mm
160 mm
11,4 kg
12/24V
1000VA
3300VA
B
160 mm
150 mm
182,6 mm
14,3 kg
24/48V
1000VA
3300VA
B
160 mm
150 mm
182,6 mm
14,3 kg
115/230V
1000VA
3300VA
B
160 mm
150 mm
182,6 mm
14,3 kg
24/48V
1300VA
4300VA
F
193 mm
192 mm
170 mm
14,6 kg
115/230V
1300VA
4300VA
F
193 mm
192 mm
170 mm
14,6 kg
24/48V
1600VA
5200VA
F
193 mm
192 mm
185 mm
17,8 kg
115/230V
1600VA
5200VA
F
193 mm
192 mm
185 mm
17,8 kg
24/48V
2000VA
6800VA
F
193 mm
192 mm
200 mm
20,8 kg
115/230V
2000VA
6800VA
F
193 mm
192 mm
200 mm
20,8 kg
24/48V
2500VA
8250VA
F
193 mm
192 mm
220 mm
25,7 kg
115/230V
2500VA
8250VA
F
193 mm
192 mm
220 mm
25,7 kg
24/48V
3000VA
9800VA
F
193 mm
192 mm
250 mm
31,5 kg
115/230V
3000VA
9800VA
F
193 mm
192 mm
250 mm
31,5 kg

Selected variant

Select a variant in the list

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