Product Profile of Frequency Converter

Db Power Electronics [P] Ltd. Offers Frequency Converter. The Db Power Electronics [P] Ltd. Is an ISO 9001-2000 certified company. The main application of the product is to provide power supply for Railway Signaling. The nominal voltage of the product is 230 V AC [± 10 %] 1 Phase and its nominal frequency is 50 Hz [± 6 %].
The technical specifications of the Frequency Converter are as follows:

• Power Capacity: 1.5 KVA / 1.05 KW & 3 KVA / 2.1 KW

• Nominal Voltage: 110 V AC 3 Phase

• Regulation: ± 3 %

• Frequency: 83.33 Hz

• Waveform: True Sine Wave

• Total Harmonics Distortion: < 4 % for 100 % Linear Load

• Overload Capacity: 125 % for 10 minutes, 150 % for 60 seconds

• Inverter: IGBT based PWM with Instantaneous Sine wave Control

• Overall Efficiency: > 75 %

• Acoustical Noise Level: < 70 dBA @ 1.5 meter

• Operating Temperature: 0 to 45 Deg. C

• Relative Humidity: Up to 95 % [Non-condensing]

• Altitude: < 1000 meter above sea level [without de-rating]

• Enclosure Protection: IP 20

• Cooling: Forced Air

• Colour: Hawells Gray - RAL 7035

• Cable Entry: Bottom

• Dimensions [in mm]: 600 [W] x 400 [D] x 900 [H] +100