Owner manual

ManualsBrandsLittelfuse ManualsHardwareG2200 Series

• 3 Phase overcurrent

• Over- and/or undervoltage

• Over- and underfrequency

• Reverse or forward power

• For line-line or line-neutral

• Adjustable trip level, time delay and hysteresis

• Phase monitor (G3300)

• Preset push button defines reference

• Instant pick-up and delayed trip

• Two separate contacts for pick-up and trip

• LED based indication of relay status

• Optional external reset with latch function

• A single variant covers all voltages

• Optional PC based configuration (RS232)

• Flame retardant DIN rail enclosure

Data Sheet

SELCO G-Line

Generator Protection Relays

Summary of content (6 pages)

PAGE 1
Data Sheet SELCO G-Line Generator Protection Relays • 3 Phase overcurrent • Over- and/or undervoltage • Over- and underfrequency • Reverse or forward power • For line-line or line-neutral • Adjustable trip level, time delay and hysteresis • Phase monitor (G3300) • Preset push button defines reference • Instant pick-up and delayed trip • Two separate contacts for pick-up and trip • LED based indication of relay status • Optional external reset with latch function • A single variant covers all voltages • Op
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SELCO G-Line for Land-based Applications SELCO’s new G-Line Generator Protection Relays are mainly intended for use in land-based applications. The G-Line range of relays provides an efficient solution in applications where cost of materials is the main issue. Despite a low cost, the G-Line relays still provide a number of ground-breaking features not presently offered by the competing relays. Installation The SELCO G-Line Generator Protection Relays are easy to install.
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Specifications (Specifications in parentheses require setup by serial link) G2000 Power Relay G2200 Current Relay G3000 Frequency Relay Function Reverse Power (Forward Power) Overcurrent (Undercurrent) Over- and Underfrequency Supply 8-36V DC/0.75W at 24V DC 8-36V DC/0.75W at 24V DC 8-36V DC/0.75W at 24V DC Input voltage 63 to 690V AC ± 30% Input current 5A CT, max. 10A 5A CT, max. 10A Frequency 35 to 75Hz 35 to 75Hz 35 to 75Hz Trip level RP: 2 to 20% (max.
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Specifications (Specifications in parentheses require setup by serial link) G3100 Voltage Relay G3300 Voltage Relay G3600 Voltage Relay Function Overvoltage (Undervoltage) 3 Phase Overvoltage (Undervoltage) Over- and Undervoltage Supply 8-36V DC/0.75W at 24V DC 8-36V DC/0.75W at 24V DC 8-36V DC/0.
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Selco G-Line Connections G2000 Power Relay G2200 Current Relay G3000 Frequency Relay G3100 Voltage Relay G3300 Voltage Relay G3600 Voltage Relay SELCO’s product philosophy is to offer easy-to-install, serviceable and reliable modular system components for mounting on switchboards and control consoles. Systems based on such components provide high flexibility, easy troubleshooting and require very little maintenance and service, which give our customers a low Total Cost of Ownership (TCO).
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SELCO Worldwide SELCO subsidiary SELCO representation Area of supply Main Office: SELCO A/S Betonvej 10 DK- 4000 Roskilde Denmark Phone: + 45 - 70 26 11 22 Fax: + 45 - 70 26 25 22 e-mail: selco.dk@selco.com www.selco.