ABB
ABB SS832 Power Voting Unit
In stock, ready to ship
Manufacturer: ABB
Product No.: SS832
Product Type: Power Voting Unit
Product Origin: USA
Payment: T/T
Weight: 3g
Shipping port: Xiamen
Warranty: 12 months
Yes, we provide a 30-day money-back guarantee for all purchases.
Yes, all items come with a 12-month warranty from the date of shipment.
The SS823 and SS832 Voting Units are designed to serve as control modules in redundant power supply configurations. Each unit connects to two power supply units, managing and supervising their outputs to ensure continuous, reliable power delivery.
The Voting Unit performs the following functions:
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Isolates redundant power supply outputs
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Supervises output voltage
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Generates supervision signals that can be connected to the power-consuming device
A green LED indicator on the front panel provides a visual confirmation that correct output voltage is present. Simultaneously, a voltage-free contact is closed, activating the corresponding "OK connector". All trip levels for supervision are factory preset.
Features and Benefits
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Easy DIN-rail mounting
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Class I equipment when connected to protective earth (PE)
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Over-voltage Category III, suitable for primary mains TN networks
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Protective separation between primary and secondary circuits
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Compliant with SELV (Safety Extra Low Voltage) and PELV (Protected Extra Low Voltage) applications
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Output protection against:
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Overcurrent (current limiting)
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Overvoltage (OVP – Overvoltage Protection)