Atman ATR 700 VA Open-Frame Isolation Transformer – 230/230 V, 3750 V AC & IP00
The Atman ATR 700 VA is a single-phase open-type isolation transformer with a 230/230 V ratio, insulation class B/F/H, rated for continuous operation and IP 00 protection for use in controlled environments.Read the full description
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Description
Description
The Atman ATR 700 VA 230/230V is a single-phase open-type isolation transformer designed for continuous operation. It provides galvanic isolation between the primary and secondary windings at a 1:1 voltage ratio (230 V to 230 V), making it suitable for test benches, laboratory setups, and equipment requiring mains isolation.
The open construction (IP 00) requires installation in a protected enclosure or panel. Insulation classes B, F, and H are supported, and the transformer operates in normal ambient air without forced cooling.
Key Features
- Single-phase isolation transformer, open-type construction
- Voltage ratio: 230 V / 230 V (primary / secondary)
- Rated for continuous operation
- Insulation classes B, F, and H
- Degree of protection: IP 00
- Class I preparation
- Operation in air under normal ambient conditions
Product Benefits
- Galvanic isolation at 1:1 ratio protects equipment and operators from direct mains contact
- Isolation voltage 3,750 V AC (for primary voltage 450 V) provides a high safety margin
- Continuous-operation rating suits permanent installation in test benches and control panels
- Multiple insulation class options (B, F, H) accommodate different thermal environments
Technical Specifications
- Model: Atman ATR 700 VA
- Type: Single-phase isolation transformer, open type
- Voltage ratio: 230 V / 230 V
- Maximum power: 16,000 VA
- Maximum primary voltage: 1,000 V AC
- Maximum secondary voltage: 500 V AC
- Isolation voltage: 3,750 V AC (for primary voltage 450 V)
- Class preparation: Class I
- Insulation class: B, F, H
- Operation: Continuous
- Cooling: Air, normal ambient conditions
- Degree of protection: IP 00
- Dimensions: 150 × 150 × 120 mm
- Package contents: 1× Atman ATR 700 VA Single-phase Isolation Transformer 230/230 V
Why You'll Love It
- 1:1 isolation ratio means no voltage conversion is needed — the protected circuit sees exactly 230 V
- High isolation voltage (3,750 V AC) provides a substantial safety margin for maintenance and testing applications
- Compact dimensions (150 × 150 × 120 mm) make it easy to integrate into panels and enclosures
- Open-type construction keeps the unit lightweight and well-ventilated in a properly protected installation
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