Rectifiers

GENERAL CHARACTERISTICS

These are advanced-technology rectifiers, suitable where high torque or a fast start is needed together with a lower operating temperature in continuous service and fast release. The electronic circuit delivers a peak of about 1 second at start-up at the full-wave rectified supply voltage, then stabilises it at half that value. Thanks to the static switch, the DC circuit opens exactly when the AC supply is absent, so no external contacts are needed. All rectifiers are protected by input and output varistors.

These models comply with Community directives 89/392 EEC, 73/23 EEC and 89/336 EEC.

Contraindications

do not install where the temperature is above +80 °C or below -15 °C

Packaging

single pieces.

GENERAL CHARACTERISTICS

These are advanced-technology rectifiers, suitable where high torque or a fast start response is needed together with a lower operating temperature in continuous service. The electronic circuit delivers a peak of about 1 second at start-up at the full-wave rectified supply voltage, then stabilises it at half that value. All rectifiers are protected by input and output varistors.

These models comply with Community directives 89/392 EEC, 73/23 EEC and 89/336 EEC.

* SMALL SIZE

Warnings

do not install where the temperature is above +80 °C or below -15 °C

Packaging

single pieces.

GENERAL CHARACTERISTICS

These are half-wave rectifiers protected by varistors on input and output, recommended for supplying DC brakes where fast release is needed: a static switch opens the DC output circuit as soon as the AC supply fails. No external contact is therefore needed.

These models comply with Community directives 89/392 EEC, 73/23 EEC and 89/336 EEC.

Contraindications

do not install where the temperature is above +80 °C or below -15 °C

Packaging

single pieces.

GENERAL CHARACTERISTICS

Operating temperature -20/+50 °C

Dimensions (L x H x W)

78x41x28.3

For supplying 100 V DC brakes (220 V supply) or 190 V DC brakes (380 V supply)