The Atman CTR M/S 700 VA 230/230V is a single-phase isolation transformer of the closed (enclosed) type. It provides galvanic isolation between the primary and secondary circuits at 230/230V, making it suitable for applications where circuit separation is required for safety or interference elimination.

The unit supports continuous operation and is rated for use in air under normal ambient conditions. Its IP 20 degree of protection guards internal components against solid objects larger than 12 mm.

Key Features

• Single-phase closed-type construction
• 230V primary / 230V secondary configuration
• Maximum primary voltage: 1000V AC
• Maximum secondary voltage: 500V AC
• Isolation voltage: 3750V AC (at primary voltage 450V)
• Degree of protection: IP 20
• Continuous-duty rated operation

Product Benefits

• Galvanic isolation eliminates conducted interference between supply and load circuits
• Insulation classes B, F, and H provide flexibility across different thermal environments
• Closed enclosure keeps internal windings protected from accidental contact and dust ingress above 12 mm
• Class I construction means the enclosure is earthed, adding a layer of fault protection

Technical Specifications

• Model: CTR M/S 700 VA 230/230V
• Type: Single-phase, closed-type isolation transformer
• Rated Capacity: 700 VA
• Voltage Ratio: 230V / 230V
• Maximum Primary Voltage: 1000V AC
• Maximum Secondary Voltage: 500V AC
• Isolation Voltage: 3750V AC (for primary voltage 450V)
• Insulation Class: B / F / H
• Protection Class: Class I
• Degree of Protection: IP 20
• Operation: Continuous

Why You'll Love It

• Rated for continuous duty, requiring no scheduled cool-down periods during normal use
• IP 20 enclosed body keeps the transformer self-contained and tidy in panel or bench installations
• Available in a matching range of capacities (700–3000 VA) for easy system scaling
• Package includes: 1× Atman CTR M/S 700 VA 230/230V isolation transformer