{"product_id":"bender-isorw425-d4w-4-ac-dc-400v-ac-100-240v-dc-24-240v-insulation-monitor-for-railway-systems","title":"Bender RC48C-935 110-240V AC\/DC Ground Fault Monitor for High Resistance Grounded Systems","description":"\u003cdiv\u003e\u003cspan\u003eThe RC48C-935 is a ground-fault and ground-continuity monitor from Bender, designed for high-resistance grounded systems. In these installations, the maximum ground fault current is limited by a neutral grounding resistor to 5 A, 15 A or 25 A.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThe device is particularly suitable for trailing cable protection – trailing cables are highly susceptible to environmental damage and require continuous monitoring to ensure power supply safety.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThe RC48C-935 combines two critical functions in one device: monitoring the system's residual current, and monitoring the grounding conductor for low resistance, high resistance and shorted conditions.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eTechnical Specifications\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e· Order No.: B94013002\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e· Suitable systems: High-resistance grounded systems, maximum ground fault current limited to 5 A, 15 A or 25 A\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e· Ground continuity response value: 40 Ω\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e· Measuring principle: Fault current measurement via Bender dedicated measuring current transformer\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e· Alarm output: Relay with two voltage-free changeover contacts\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e· Alarm contact delay: Selectable time delay to prevent nuisance tripping due to transient interference\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e· Fault type detection: Detects series resistance faults (high resistance or open circuit) and cross resistance faults (short circuit)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e· LED status indication: Alarm status clearly indicated by LED lights\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e· Remote alarm indication: Alarm messages can be displayed on a remote RI2000GC alarm indicator and operator panel\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e· Alarm relay configuration: Configurable for N\/O (normally open) or N\/C (normally closed) operation mode depending on the load switch type\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e· Two-in-one monitoring: Simultaneously monitors ground fault current and grounding conductor integrity\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e· Residual current measurement: Via Bender dedicated measuring current transformer\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e· Ground continuity monitoring: Continuously detects low resistance, high resistance and shorted conditions of the grounding conductor\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e· Adjustable alarm delay: Alarm contact can be set with time delay to prevent nuisance tripping\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e· Fault type identification: Detects series resistance faults (high resistance or open circuit) and cross resistance faults (short circuit)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e· Alarm relay triggering: Alarm relay can be used to trigger a load switch\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e· Flexible alarm configuration: Alarm relay configurable for N\/O (normally open) or N\/C (normally closed) operation mode\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eTypical Applications\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e· High-resistance grounded systems: Systems with fault current limited to 5…25 A\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e· Mining applications: Monitoring ground integrity and residual current of trailing cables and connected loads\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e· Cables with pilot wire: Monitoring cables that feature a pilot wire\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e· Earthing system monitoring: For monitoring the integrity of earthing systems\u003c\/span\u003e\u003c\/div\u003e","brand":"Bender","offers":[{"title":"Default Title","offer_id":44268016828504,"sku":null,"price":4458.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/2799\/9320\/files\/RC48C-935_cbdda3d1-6573-4acb-862a-537b9c0a0377.jpg?v=1782204567","url":"https:\/\/gexufein.com\/products\/bender-isorw425-d4w-4-ac-dc-400v-ac-100-240v-dc-24-240v-insulation-monitor-for-railway-systems","provider":"Gexufein Automation","version":"1.0","type":"link"}