Core Technical Specifications

Advanced Performance Specifications

• Attenuation:

• 40kHz-100kHz: >40dB

• 100kHz-1MHz: >60dB

• Partial Discharge: <3pC (Ultra-low noise emission)

• Insulation Withstand: >5kV for 1 minute (input/output)

• Insertion Loss: <0.25dB across 45-65Hz

• Isolation Resistance: >1GΩ at 500V DC

Dual-Line Isolation Technology

• Galvanic Isolation: 4kV basic insulation between lines

• Independent Noise Control: Separate EMI filtering for each power line

• Ground Loop Prevention: Eliminates common-mode interference

• Surge Protection: 10kV/μs transient response capability

Engineering Design Features

• Wide-Frequency Reactors: Nanocrystalline cores for 45-65Hz operation

• Triple-Shielded Isolation: Class-I insulation system

• Low-PD Construction: Vacuum-encapsulated windings

• Thermal Management: B-class insulation (130°C rating)

Critical Applications

• Medical imaging equipment power isolation

• Semiconductor fabrication tool power

• Precision laboratory instrumentation

• Aerospace test equipment power

• Pharmaceutical manufacturing systems

"Combined isolation and filtering with <3pC PD levels is essential for sensitive equipment where ground loops and EMI can compromise microvolt-level measurements."

– Journal of Medical Engineering & Technology

Installation Guidelines

1. Mount on non-conductive surfaces using isolation bushings

2. Maintain 100mm clearance from grounded surfaces

3. Use 35mm² shielded twisted-pair cables

4. Implement isolated ground for each line (<0.05Ω resistance)

5. Verify insulation resistance before energization

Insulation Performance Validation

Compliance & Standards

• IEC 60601-1-2 (Medical EMC)

• EN 55011 Class A (Industrial emissions)

• ANSI/AAMI ES60601-1 (Medical safety)

• IEC 61010-1 (Lab equipment safety)

Safety Protocol

• De-energize both input and output before servicing

• Verify discharge of capacitive elements (1-minute wait time)

• Use CAT IV PPE during live testing

• Perform dielectric tests after maintenance

Maintenance Schedule