with native IEC 61850 and arc flash protection The VAMP 50 series protection relay family is based on proven technology concepts developed in close cooperation with customers. Vamp products have been designed around user-friendliness, a feature which is proven in our customer reports day after day. The VAMP 50 overcurrent and earth fault protection relay has been developed to cover basic protection needs for OEMs, utilities and industrial applications. Thanks to its cost-effective and flexible design, the Vamp 50 provides an excellent alternative for various protection applications. Vamp 52 combines further protection functions such as directional earth fault for feeder and motor protection. OArc flash sensors connected in the advanced arc option module typically trips the breaker within 7 ms. CUSTOMER BENEFITS Robust and flexible hardware • Modular design with versatile hardware expansion for communication, arc protection and digital I/O extension • Designed for demanding industrial conditions • Slimline models available Common technology for cost efficiency • Powerful CPU supporting native IEC 61850 • Utilisation of common VAMP platform accessories • Improved safety with economical and fast arc flash protection (optional) User-friendly and high functionality • Common firmware platform with VAMP 200 and 300 Series • Only active functions visible for the operator • Standard USB connection (type B) for setting software (VAMPSET) Modern Human Machine Interface (HMI) • Large and clear LCD display • Single line diagram mimic with control, indication and live measurements • Programmable function keys and LEDs

Protection VAMP 50 series VAMP 50 family: low and mid range relay series with IEC 61850 EASE OF USE User-friendliness has always been a feature of VAMP products, and the VAMP 50 series is no exception. A great deal of effort has gone into the design of the operational aspects of the new products. The rapid setting and download/upload is achieved with the unique VAMPSET setting software which dramatically improves usability. Unicode support allows the menu text and settings to be translated into various international languages including for example Russian and Chinese. The informative human machine...

[Protection] VAMP 50 series 03 [Protection] VAMP 50 series 03 Enhanced usability The VAMP 50 protection relay concept has been extended with a number of features that make installation and testing of the relays even more efficient and user-friendly. VAMP 50S - COMPACT DESIGN FOR LIMITED SPACE The VAMP 50 series is now also available as the VAMP 50S, which includes a more compact case than the basic design. The VAMP 50S is an ideal choice for ring main unit switchgear and other applications where a horizontal mounted relay is required. In the VAMP 50S, the protection, measurement and control functions...

Protection VAMP 50 series Arc flash protection When traditional time-grading or blocking protection coordination principle is used, it may not provide fast enough protection of substation faults. Further, high-impedance type of earthfaults may cause prolonged operation times of earth-fault relays leading to the significant release of arcing energy. These facts pose a considerable risk to operation personnel and economical assets. By applying a modern, high-speed arc protection system the damage may be considerably reduced. Such an arc protection system is an optional feature that can be incorporated...

[Protection] VAMP 50 series 05 VAMPSET is a user-friendly, free-of-charge relay management software for setting parameters and configuring VAMP relays. Via the VAMPSET software, relay parameters, configurations and recorded data can be exchanged between PC and VAMP relays. Supporting the COMTRADE format, VAMPSET also incorporates tools for analysing relay events, waveforms and trends from data recorded by the relays, e.g. during a network fault situation. OVERCURRENT & EARTHFAULT RELAY VAMP 50 LI LI PT48 PT 48 Lan.qtrask DEVICE IUFO MEASUREMENTS CURRENT HARMONICS PHASOR DIAGRAM Using a standard...

[Protection] VAMP 50 series 06

[Protection] VAMP 50 series 07 The relay has a large number of standard inverse curves to adopt various protection requirements. Unique protection curves can be applied when standard IEC or IEEE curves do not provide required protection selectivity. User-friendliness is also a built-in feature of protection stages, where setting views are graphically displayed in the relay and VAMPSET HMI. Disabled protection stages are hidden from the menu in order to display only the necessary information. Protection stages come with two setting groups to enable automatic transfer from main setting to alternative...

Protection VAMP 50 series VAMP 50 overcurrent and earth fault relay VAMP 50 is a basic protection relay used for LV and MV feeders in industrial and utility applications, as well as for back-up protection. In addition to the default model, VAMP 50 series relays are also available as a slimline (S) The limited amount of protection functions make this unit cost-efficient , user-friendly and easy to use. The hardware design allow simple addition of integrated optional modules like arc sensor interface, extension of DI / DO channels and various communication modules. Typical application / VAMP 50,...

Protection VAMP 50 series VAMP 50 CONNECTION DIAGRAM I/O extension module Arc option Front Remote Additional protection functions/ X6:1 or VAMP 51 X6:2 DI / DO Arc option 79 X6:3 8 pgr X6:4 module or SF Auto Reclose X6:5 X6:6 DI / DO module X6:7 mA out option X6:8 Bloc king a nd Protection functions Comm. option Option module arc A rc option 0ption module advanced arc Arc option I/O extension module DI / DO mo dule Module arc has two arc sensor interfaces and connectivity from/to other relays via BI/O channel. The operating time for arc flash fault trip is typically 15 ms. The arc module advanced...

Protection VAMP 50 series VAMP 52 feeder and motor protection relay VAMP 52 is a multi-function relay used for LV and MV feeders in industrial or utility applications. Extensive thermal protection functions make this relay optimal for low and medium sized asynchronous motors. Directional earth fault protection in association with autoreclose function makes this relay cost effective for feeder protection applications where automatic fault clearance is needed. Vamp 52 is flexible, user-friendly and easy to use. The hardware design allows simple addition of integrated optional modules like arc sensor...