IED PRODUCTS

P12X P12Y P13X P14X P22X P24X P34X P43X P44X P44Y P521 P53X P54X P59X P63X P64X P72X P74X P746 P79X P821 P841 P849 P92X P3Advanced P3Standard VAMP50_52 VAMP55 VAMP57 VAMP59 VAMP210 VAMP230 VAMP259 VAMP265 VAMP265M VAMP300G VAMP300F VAMP300T

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VAMP 50 Series
Protection for LV and MV feeders and motors
VAMP 50 series offers a comprehensive selection of modular protection relays for overcurrent, earth fault, voltage, frequency and line differential protection.

저압/고압 전력 시스템을 위한 지능형 보호
VAMP 50 시리즈는 과전류, 접지 결함, 전압, 주파수 및 차동 회선 보호를 위한 포괄적인 모듈형 보호 계전기를 제공합니다.

VAMP 50 Overcurrent and Earth Fault Protection Relay
VAMP 52 Feeder and Motor Protection Relay

VAMP 50: Low and medium voltage feeders in industrial and utility applications with optional arc flash protection and for back-up protection.

VAMP 52: Low and medium voltage feeders in industrial or utility applications with optional arc flash protection. Extensive thermal protection functions make this relay optimal for low and medium-sized asynchronous motors. In feeder configuration mode, autoreclose and directional earth fault are also available.

VAMP 55: Frequency and voltage protection for both utility and industrial applications and also for synchro check applications.

VAMP 59: Line differential protection in medium voltage systems including overhead lines and cables with optional arc flash protection. Intermediate power transformers can be applied within the protected zone.

Specification

항목 사양
  VAMP 50 VAMP 52
제어전원 (Power Supply) 24Vdc
48-230Vac/dc
CT Inputs 4 4
VT inputs 0 1
Number of Digital input (max) 7 7
Number of Digital Output (max) 6 6
Analogue input Option
Analogue Output
RTD input
보호기능 reverse power and underpower protection (32)
Loss of load / under current protection (37)
Phase unbalance protection (46)
Excessive starting time (48)
Thermal overload (49)
Ground fault (50N/51N)
3 Phase overcurrent (50/51)
Circuit breaker failure (50BF)
Over / Under voltage (59/27)
Residual over voltage (59N)
Intermittent transient intermittent earth-fault protection (67N-IEF)
Ground fault directional (67N)
Magnetising inrush (68F2)
Transformer overexcitation (68F5)
Auto-reclose (79)
Rate of change of frequency (81R)
Current transformer supervision / VT supervision (CTS/VTS)
통신 프로토콜 (Communication Protocol) IEC60870-5-101, IEC60870-5-103, DNP3.0, Modbus, SPA-bus, Ethernet IP, Profibus DP, IEC61850
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Address

경기도 성남시 중원구 상대원동 5445번지 우림라이온스벨리 3차 1106호

Phone Number

(031) 739 9200

Email

hjkim@nexpo.kr

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