SC - 1ph isolating & safety - isolating transformers (IP20)
SKU: 28
ΕΝ 61558-2-4 / IEC 61558-2-4 ΕΝ 61558-2-6 / IEC 61558-2-6 ΕΝ 60076-11 / IEC 60076-11
Characteristics
- Isolating transformer rated power: 2000 VA – 50000 VA
- Safety isolating transformer rated power: 2000 VA – 8000 VA
- Input voltage: < 1000 VAC
- Isolating transformer output voltage: 51 V – 1000 VAC
- Safety isolating transformer output voltage :< 50 VAC
- Operation: Continuous
- Frequency : 50-60 Hz
- Protection class: I
- Insulation class: B 130◦C
- Degree of protection: IP 20
- Cooling way: Natural air circulation (AN)
- Maximum ambient temperature: 40◦C
- Type: Dry
Advantages
- Ergonomic and safe operation due to the design of the metal enclosure
- Safe and simple cable connection achieved through the use of special terminals and cross-connection fittings
- Protection against contact with conductive parts
- High performance due to the heat dissipation achieved through special air vents
- Reliability achieved through high standards of quality control carried out by state-of-the-art, calibrated instruments at all stages of production, from receipt of raw materials to inspection of final products, one by one
Applications
Isolating transformers can be used:
- Where galvanic isolation of the load and the user from the power source (e.g. power grid) is required for protective purposes. The supply voltage can be transformed to a different value at the same time
- Where there is a need to supply large loads, such as in industry or shipping
- In cases where the nature of the installation site requires protection against human contact and/or insertion of foreign objects
Safety isolating transformers can be used:
- When safe extra low voltage (SELV) is required, in addition to isolation
- In auxiliary automation circuit power supply, when a high level of safety is required in handling
- In cases where the nature of the installation site requires protection against human contact and/or insertion of foreign objects