Properties
The CAPDIS-S2+ R4.5 is an integrated Voltage Detecting Systems for checking for absence of voltage in medium-voltage switchgear in accordance with IEC 62271-213:2021 (or IEC 61243-5) with integrated three-phase continuous indication and Signaling outputs.
Voltage Detecting Systems VDIS for medium voltage (1..52 kV)
Testing for absence of voltage in medium voltage switchgear according to IEC 61243-5 or IEC 62271-213 with integrated three-phase continuous display.
Maintenance-free due to self-monitoring
No periodic retesting required according to IEC 61243-55 and BGV A3, as the device permanently monitors the response threshold and displays it with three-stage voltage level indication (half, full, outlined flash arrow).
Complete lsolation monitoring of the capacitive divider
Complete, primary-side and secondary-side monitoring and display of the lsolation state of the capacitive voltage divider.
Adjustment facility for smart grid applications
Adjustment facility and monitoring of the capacitive divider for the standard-compliant response of the voltage test system and further processing of the voltage signals by smart grid systems (e.g. CAPDIS-M, IKI-50 … ). Adjustable 6-stage capacitor switching module allows adjustment of the voltage divider and shows the correct setting in the display.
Integrated self-test function
No external test device is required to test for voltage freedom. Integrated function test by means of test button, according to patent DE 103 04 39. Clear display for primary voltage present and not present. Optional conductor break detection and ground monitoring.
Relay outputs and LED displays
For remote monitoring of the voltage states, two signal relays(changeover contacts) are integrated, which are operated with auxiliary voltage. The status of the relays is additionally indicated via LEDs in the front.
Integrated Y-interface
For further processing of the voltage signals via a smart grid system (e.g. IKlI50); connection via optional Y-cable.
Integrated three-phase measuring point
The device has a three-phase LRM measuring point. This serves as an interface for phase comparison and rotary field direction measurement (e.g. by means of universal tester type CAP-Phase, see data sheet CAP-Phase).
No battery required
Voltage test as well as self-test without battery or auxiliary voltage.
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