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CD 2000 Type A

Bipolar discharge unit with lower mixed air flow

•    No operation license required for radioactive instruments
•    Bipolar discharge through negative and positive ions
•    Applicable for solid and liquid aerosols
•    Robust design
•    Simple operation
•    Reliable function
•    Low maintenance
•    Reduces your operating expenses

Description

The CD 2000 type A bipolar discharge unit is used with a mixed air flow of 2 – 18 m3/h with a tube diameter on the aerosol inlet of Øi = 6 mm and Øa = 8 mm.

Datasheet

Power consumption

50 W

Power supply

115 – 230 V, 50 – 60 Hz

Reported data

Voltage: 0 – 6,000 V ≙ 0 – 10 V, power: 0 – 1,000 µA ≙ 0 – 10 V

Aerosol outlet connection

Aerosol and fed mixed air, Øinside = 12 mm,
Øoutside = 16 mm

Special features

Positive and negative high voltages are provided by two independent power supplies, maximum voltage: ± 6,000 V, maximum power: ± 1,000 µA

Volume flow (suction flow)

0 – 4 m3/h

Mixed air connection

Cleaned pressurized air, type A: Øinside = 6 mm, Øoutside = 8 mm, type B: Øinside = 13 mm

Operation principle

Ionization with corona

Mains fuse

F 3,15 A, 250 V

Volume flow (mixed air)

Type A: for 2 – 18 m3/h, type B: for 3 – 36 m3/h

Aerosol inlet connection

Øoutside = 8 mm, Øinside = 6 mm

Benefits

•    No operation license required for radioactive instruments
•    Bipolar discharge through negative and positive ions
•    Applicable for solid and liquid aerosols
•    Robust design
•    Simple operation
•    Reliable function
•    Low maintenance
•    Reduces your operating expenses

Applications

•    Discharge of electrically charged aerosols
•     Aerosol research
•     Filter testing