Single-pole Outdoor disconnector

Product catalog summary

Overview: The document provides technical specifications for the DRIESCHER Single-pole Outdoor Disconnector, Type FTr 3-2000-1B, designed for use in electrical systems.

Specifications:

Rated Voltage: 3.6 kV DC
Rated Current: 2000 A
Rated Isolating Voltage: 4.8 kV DC
Rated Short-time Withstand Current: 40 kA
Rated Duration of Short-circuit Breaker: 0.25 seconds
Rated Impulse Withstand Voltage: 40 kV
Power Frequency Test Voltage Level: 18.5 kV
Mechanical Life-time: 3000 switching cycles
Mounting Position: Horizontal
Corrosion Protection: Steel parts are hot-dip galvanized; contact parts are silver-plated according to QTL 0200
Creepage Distance: 300 mm
Class of Ice Coating: Class 10 (ice coat 10 mm)
Recommended Ambient Temperature: -40°C to 50°C
Weight: Approximately 20 kg

Standards and Testing: The disconnector is type-tested according to EN 50123-1, EN 50123-3, and EN 50123-4 standards.

Additional Notes: Dimensions, weights, diagrams, and descriptions are non-binding and subject to change without notice. The document emphasizes environmentally friendly practices, such as printing on chlorine-free bleached paper.

Catalog excerpts

DRIESCHER Single-pole Outdoor Disconnector FTr 3-2000-1B • Rated voltage Un 3,6 kV DC • Rated current INe 2000 A FTr ELEKTROTECHNISCHE WERKE FRITZ DRIESCHER & SÖHNE GMBH D-85366 MOOSBURG • TEL. +49 87 61 6 81-0 • FAX +49 87 61 68 12 30 http://www.driescher.com [email protected]

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DRIESCHER - Single-pole Outdoor Disconnectors typetested acc. to EN 50123-1 / EN 50123-3 / EN 50123-4 Single-pole Outdoor Disconnector Type FTr 3-2000-1B Type Nominal voltage Rated voltage Rated isolating voltage Rated current Rated short-time withstand current Rated duration of short-circuit breaker Rated impulse withstand voltage - phase to earth Power frequency test voltage level - phase to earth Mechanical life-time Mounting position Corrosion protection steel parts Corrosion protection contact parts Creepage distance (silicone) Drawing No. Class of ice coating Recommended ambient temperature...

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Single-pole Outdoor disconnector

Single-pole Outdoor disconnector

Catalog excerpts

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