TOPJOB S Rail-Mount Terminal Block Systems

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Vydal: WAGO Elektro spol. s r.o.

Strana 103 z 268







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• Combines high functionality with compact design (99. • Compatible with through and ground conductor terminal blocks having the same profile. • Touch-proof test sockets for test plugs on transformer and meter side.6 mm long and wide). Additional commoning option the transformer side Multipole switching via snap-on type, transparent (locking) cover for disconnect links.wago. Advantages: • For voltage transformer circuits (no circuit jumper slot required for 2007-8821 Current Transformer Terminal Block) • Disconnect link provides intuitive and easy operation, as well exact switching status indication.com Rail-Mount Terminal Blocks, TOPJOB® S Rail-Mount Terminal Blocks, TOPJOB® S WAGO’s TOPJOB® Voltage Transformer (Disconnect/ Test) Terminal Block (2007-8811) designed for current transformer circuits. Example for voltage transformer testing Measuring set for single-phase voltage transformer testing Terminal blocks required: • disconnect/test terminal block (2007‑8811) • through terminal block (2007-8801) • end plate, orange (2007-8892) • addition: locking cover, lock-out Disconnecting the voltage transformer from the circuit: Move disconnect link from operating position measuring position. • All 2007 Series terminal blocks are rated A/500 V (IEC) and 300 (UL).101 Disconnect link measuring position (Voltage measurement) Disconnect link in operating position Jumper slot Conductor entry Test socket Test socket Meter side Transformer side Jumper slot Conductor entry 1 2 Conductor entry Test socket Jumper slot for 282-43x jumper www. TOPJOB® S 2007-8811 Voltage Transformer Terminal Blocks (Light Gray Disconnect Link) . • With terminal block width mm, the maximum cross-section for solid and fine-stranded conductors is mm² AWG) and mm² (10 AWG) for ferruled conductors. Voltage measurement: Connecting measurement device via test socket the meter side can only performed after disconnection complete (measuring point). Connecting measurement device via test socket the meter side can only performed after disconnection complete (measuring position). First, disconnect the voltage transformer from the circuit (move disconnect link from operating position mea- suring position). Marking via WMB Multi markers marking strips