Related Manuals for GRUP ARGE GRL01
Summary of Contents for GRUP ARGE GRL01
- Page 1 Voltage Protection Relay User Manual ADDRESS: Ikitelli OSB Mah. Cevre 14. Blok So k. Telas Blok Dis Kapi No: 1 Kat: 1-2 Basaksehir/Istanbul Phone: +90 212 438 80 24 Fax: +90 212 438 80 25 info@gruparge.com...
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Page 2: Table Of Contents
CONTENTS PROPER USE AND SAFETY REQUIREMENTS ..........1. INTRODUCTION ....................1.1. General Features ................... 1.2. Technical Features ..................1.3. LED Descriptions ..................1.4. LED Warnings ....................1.5. Use of the Device ..................1.6. Selection Table ..................... 1.7. Functions ...................... 1.8. Technical Drawing ..................1.9. -
Page 3: Proper Use And Safety Requirements
PROPER USE AND SAFETY REQUIREMENTS Cut all the power when connecting and disconnecting the device to a panel. Do not clean the device with a solvent or similar material. Only use a dry cloth. Please do not intervene to the device when a technical problem is encountered and get in contact with a technical service within the shortest time. -
Page 4: Introduction
It is critical to ensure electrical safety and continuity. 1.2. Technical Features Operating Voltage: 3 x 220 V AC and Neutral (GRL01, GRL02, GRL03) 3 x 220 V AC (GRL11, GRL12) Operating Frequency: 50 / 60 Hz. -
Page 5: Led Descriptions
1.3. LED Descriptions Note: Devices without neutral have no N connection. 1.4. LED Warnings 1. LED 2. LED 3. LED 4. LED 5. LED 6. LED Note: Depending on the model, LEDs that are not available on the device will not be taken into consideration. -
Page 6: Use Of The Device
“off” on the scale, the related function is deactivated. With “t.on” the pull-up delay of the relay is set, with “t.off” the release delay of the relay in case of a fault is set. 1.6. Selection Table Product Name GRL01 GRL02 GRL03 GRL11 GRL12 Neutral Connection Non-Neutral Connection Neutral Break Detection... -
Page 7: Functions
”min“ scale is set to the ”off" position. Low Voltage Trip Protection (GRL01, GRL02, GRL03, GRL11, GRL12): When any of the phases falls below 0.5xUn voltage level, the relay releases immediately, the LOW error LED illuminates. -
Page 8: Technical Drawing
Adjustable Pull and Release Delay (GRL01, GRL02, GRL03, GRL11, GRL12): The" t.on" scale is used to set the pull-up delay of the relay and the "t.off" scale is used to set the release delay of the relay in case of an error. -
Page 9: Product Assembly And Disassembly
1.9. Product Assembly and Disassembly PUT ON PULL REMOVE HOLD 1.10. Connection Diagram R1 R2 L1 R1 R2 L1 R1 R2 L1...
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