• Input Voltage: 380 VAC – 575 VAC (single/three‑phase)

• Output Voltage: 210 VAC – 240 VAC

• Frequency: 50 / 60 Hz

• Phase: Single‑phase / three‑phase compatible

3. Environmental Specifications

• Operating Temperature: 0 °C to +40 °C

• Humidity: ≤80% RH (non‑condensing)

• Altitude: ≤1,000 m above sea level

• Storage Temperature: −20 °C to +60 °C

4. Compatibility

Robot Controllers

• FANUC R‑J3IC

• FANUC R‑30iA series

Applicable Robots

• M‑710iC/20L, M‑710iC/50, M‑710iC/70

• M‑900iA/260L, M‑900iA/350

• R‑2000iB/100P, etc.

5. Features

• Dry‑type Design: No oil leakage risk; safe for industrial environments

• High Efficiency: Low energy loss, stable voltage output

• Robust Construction: Industrial‑grade insulation, vibration‑resistant

• EMI Suppression: Reduces electrical noise for CNC/robot precision

• Wide Input Range: Adapts to global factory voltage standards

6. Installation Instructions

1. Power Off: Install only when system power is fully disconnected.

2. Ventilation: Keep 100 mm clearance around all sides for cooling.

3. Mounting: Secure to flat, rigid surface; avoid vibration sources.

4. Wiring: Use copper conductors; torque terminals to manufacturer specs.

5. Grounding: Connect protective earth (PE) to designated terminal.

6. Avoid Hazards: Do not install near flammable materials or heat sources.

7. Maintenance: Inspect annually for loose terminals, dust buildup, or insulation damage.

7. Safety Warnings

• High Voltage: Risk of electric shock; only qualified personnel should install/service.

• No Modification: Do not open, modify, or repair the transformer.

• Overload: Do not exceed rated 7.5 kVA output.

• Dry Location: Keep away from water, moisture, and corrosive gases.

8. Related Part Numbers

• A80L‑0026‑0020: 3 kVA

• A80L‑0026‑0030: 5 kVA

• A80L‑0026‑0040: 7.5 kVA (this part)

• A80L‑0026‑0050: 10 kVA