Overvoltage protection
Electronic overvoltage protection/welding protection
These devices were developed to protect electronic components in motor vehicles. High voltages occurring during jump starting, welding work or when charging the battery are absorbed. This means that electronic components in the vehicle can be protected without having to disconnect the battery.
The devices are connected to the battery's (+) or (-) terminal using the battery clamps before any high voltages occur. When the LED display lights up, the protection is activated. Suitable for 12 and 24 V vehicle voltage.
- Nominal voltage (V):
- 12 / 24
- Display:
- LED
- Manufacturer:
- Wilhelm Fricke SE, Zum Kreuzkamp 7, 27404 Heeslingen, Deutschland, www.granit-parts.com, [email protected]
- Nominal voltage (V):
- 12 / 24
- Display:
- LED
- Description:
- • unterdrückt ständig die entstehenden Spannungsspitzen auf unbedenkliche Werte und schützt somit das Bordnetz vor Überspannungen
• verhindert Zerstörungen an der Bordelektronik beim Laden der eingebauten Batterie bzw. auch bei Schweißarbeiten
• Maximalbelastung 200 A (8/20 µs)
• mit Sicherungsschutz
• Sicht- und Tonsignal bei Spannungsspitzen
• mit Verpolungsschutz
• der Anschluss an die Batterie erfolgt über zwei kunststoffummantelte Krokodilpolklemmen
• robuste Werkstattausführung - Width (mm):
- 73
- Height (mm):
- 104
- Length (mm):
- 428
- Technical data:
- Protection against overvoltage
Weight: 480 g
Voltage: 12/24V - Cable length (mm):
- 195
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OEM numbers are provided for reference purposes only. GRANIT replacement parts are not intended to be sold as OEM parts. Wilhelm Fricke SE is the manufacturer of all own brand items. All prices are in €, excl. VAT. Errors reserved. Delivery subject to availability.