NFPW441-50

Overview

• Model: NFPW441-50

• Type: 100-120 V AC Input Power Supply Module

• Brand: Yokogawa

Environmental Specifications

• Operating Temperature: 0°C to 55°C

• Storage/Transportation Temperature: -40°C to 85°C

• Operating Humidity: 5% to 95% RH (non-condensing)

• Storage/Transportation Humidity: 5% to 95% RH (non-condensing)

• Rate of Temperature Change (Operation): ±10°C/h

• Rate of Temperature Change (Storage/Transportation): ±20°C/h

• Dust: ≤ 0.3 mg/m³

• Protection Class: IP20

• Corrosive Gas Resistance: ANSI/ISA S71.04 Class G2 (Standard), G3 (Optional)

• Vibration Resistance: 0.15 mm P-P (5 to 58 Hz), 1 G (58 to 150 Hz)

• Shock Resistance: 15 G, 11 ms (XYZ directions)

• Altitude: ≤ 2000 m

Noise Immunity

• Electric Field: ≤ 3 V/m (26 MHz to 1 GHz)

• Magnetic Field: ≤ 30 A/m (AC), ≤ 400 A/m (DC)

• Electrostatic Discharge: ≤ 4 kV (contact discharge), ≤ 8 kV (aerial discharge)

Suffix Codes

• -5: Standard type with no explosion protection

• 0: Basic type

Additional Specifications

• Cooling: Natural air cooling

• Grounding: Apply grounding system as per local regulations and standards

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