ITECH IT7900EP 고성능 재생 그리드 시뮬레이터 (21~126kVA…1MVA+)
가격문의(상세정보 참조)
ITECH IT7900EP 고성능 재생 그리드 시뮬레이터
ITECH IT7900EP High Performance Regenerative Grid Simulator
- Voltage: 350V
- Current: 105A~630A
- Power: 21kVA~126kVA
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원산지 TAIWAN
제조사 ITECH
브랜드 ITECH
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클릭 하시면 이동합니다.
아이테크 ・ ITECH
IT7900EP
고성능 재생 그리드 시뮬레이터
IT7900EP High Performance Regenerative Grid Simulator
Adopting advanced SiC technology, the IT7900EP series high-performance Regenerative grid simulator provides an all-in-one test solution that can be used not only as a grid simulator and four-quadrant power amplifier, but also as a four-quadrant regenerative AC/DC electronic load.The full four-quadrant operation, regenerative ability can feedback power to the grid, meet the needs of environmental protection, but also save a lot of electricity and heat dissipation costs. Compact, modular and efficient structure design allows the IT7900EP up to 21kVA in 3U single unit, and its power can be extended to 1MVA after master-slave parallel connection. Colorful touch screen with intuitive GUI allows IT7900EP to directly define different waveforms. The rich operation modes can meet the test requirement of single-phase, three-phase, reverse-phase. It provides high flexibility for testing and can be widely used in many fields such as PV, ESS and EV.
Product Features
Parameter Features
- Adopt advanced SiC technology
- High power density, up to 21 kVA for 3U
- Voltage can reach 350V L-N
- Highly efficient power regeneration
- Master and slave equal flow, parallel machines up to 1MVA
- Comprehensive working modes selectable: single-phase, three-phase, reversed phase, Voltage extension to 200% of rated voltage in reversed mode
- Support LIST/SWEEP/Surge&Sag three waveform modes
- Built-in rich waveform database
- Harmonic simulation and analysis function up to 50 times, built-in IEC61000-3-2/3-12*1
- Can simulate arbitrary waveform output, support CSV file import waveform
- Phase angle 0-360° settable
- Touch screen design, simple UI interface
- Built-in USB/CAN/LAN /Digital IO interface,optional GPIB/analog & RS232 interface
- Full protection functions including automatic clearing,POVP ,watchdog, etc. Support CANopen*2、Modbus、LXI、SCPI communication
Source Features
- Regenerative grid simulator & full4-Quadrant AC&DC power sources
- Frequency: 16-2400Hz *3
- Power Amplifier function for PHiLapplications
- Four output modes of AC/DC/AC+DC/DC+AC canbe realized
- Programmable output impedance,simulation ofreal-world impedance
- Harmonic/inter harmonic synthesis
- Compliance tests incl. LVRT /PhaseJump/Frequency variation/harmonic injection
- Supported regulatory testing includeIEC61000-4-11/4-13/4-14/4-28
- Optional software can help complete thepre-compliance standards test of civil avionics/electrical shipsinterms of the multi-national safety regulations.
Load Features
- Regenerative full 4-Quadrant AC&DC load
- Frequency: 16-500Hz
- AC mode supports CC/CP/CR/CS/CC+CR/CE multiple operating modes, and CE mode can simulate a variety of circuit topologies such as single-phase rectifier RLC and shunt RLC.
- DC mode supports 9 working modes such as CC/CR/CP/CV
- AC mode supports both rectified and non-rectified modes
- Adjustable crest factor: 1.414 ~ 5.0
- Support phase shift function in the range of -180º~180º *4
- The unit power factor1 function allows the current waveform to vary with the voltage waveform and the power factor is as close to 1 as possible
- Supporting unloading angle control, 0-359° adjustable
*1.Voltage/current harmonic analysis, v oltage harmonic simulation in sour ce mode, current harmonic simulation in load mode, fundamental wa ve≤60Hz
*2.Stay tuned
*3 In grid simulator and islanding simulation mode, 16~150Hz
*4 After turning on the rectification function, the setting range of the phase shift is restricted by the crest factor
Functions and Advantages
All in one unit
IT7900EP series integrates 3 products, a grid simulator, an AC/DC programmable power supply and a regenerative AC/DC load.
4-Quadrant output
IT7900EP series is not only a full four-quadrant power grid simulator, but also a full four-quadrant AC/DC electronic load. It can operate in all four quadrants. The efficient energy regeneration function makes it good for testing the frequency change of grid-connected PV inverters, voltage transients and anti-islanding protection.
High power regeneration efficiency
Whether it is used as a grid simulator or a load, in AC or DC mode, the IT7900EP is high efficiently power regenerative. The energy generated by the DUT can be fed back to the local grid instead of dissipating in the form of heat, which is good for energy-saving and environment protection.
Complete operating mode
Simulate power grid and low voltage ride through (LVRT) testing
Low voltage ride-through refers to the ability of the power generation system to continue to operate without disconnecting from the grid within a certain range of voltage drop when the grid fault or disturbance causes a voltage drop, and even provides a reactive power to help the system recover the voltage. You can edit the test parameters under LVRT condition. With the fast response, it can fully meet the test requirements of LVRT. At the same time, the IT7900EP series has the function of arbitrary waveform. With the LIST function, it can edit and simulate various grid disturbance waveforms through the panel or software, such as instantaneous power failure, surge and voltage rise and fall.
IT7900EP IT7900EP ITECH ITECH IT7900EP IT7900EP 아이테크 아이테크 IT7900EP IT7921EP-350-105 IT7942EP-350-210 IT7963EP-350-315 IT7984EP-350-420 IT79105EP-350-525 IT79126EP-350-630 IT79147EP-350-735 IT79168EP-350-840 IT79189EP-350-945 IT79210EP-350-1050 IT79231EP-350-1155
(주)지니어스허브가 만든 플랫폼 '지니어스인더스트리'는 사업자 간 거래(B2B) 목적의 산업·연구용 계측장비/시스템 유통 플랫폼입니다.
모든 제품은 주문 제작 또는 해외/본사 주문을 통해 공급되고 있으며 실제 현장/시험 환경에서 사용되는 특성상, 장비 개봉, 전원 인가, 설치/시운전, 교정(캘리브레이션) 진행 등으로 제품의 신뢰도와 가치가 달라지기 때문에 일반 소비재와 달리 단순 변심 사유의 반품·환불이 어렵습니다. 다만 초기 제품 하자(동일 모델 대비 명백한 불량, 운송 중 파손, 사양 상이 등)가 확인되는 경우에는 수령 후 [7일 이내] 연락 주시면 점검 후 조치 또는 A/S 절차를 안내해 드리고 있습니다.
단순 변심, 사양 선택 착오, 내부 사정(예: 예산/프로젝트 변경 등)과 같은 구매자 사유로 반품을 요청하시는 경우에는 반품이 제한되며, 예외적으로 협의가 진행될 경우에도 왕복 운송비, 검수 비용, 감가 비용 및 재 입고 수수료 등이 청구될 수 있습니다. 구체적인 거래 조건(납기, A/S 범위, 교환 가능 여부 등)은 발행된 견적서, 발주서 확인 메일, 납품서 등에 명시된 내용을 우선합니다. 기타 도움이 필요한 경우 견적서에 명시된 지니어스 영업부 담당자에게 문의해 주시기 바랍니다.
클릭 하시면 이동합니다.
아이테크 ・ ITECH
IT7900EP
고성능 재생 그리드 시뮬레이터
IT7900EP High Performance Regenerative Grid Simulator
Adopting advanced SiC technology, the IT7900EP series high-performance Regenerative grid simulator provides an all-in-one test solution that can be used not only as a grid simulator and four-quadrant power amplifier, but also as a four-quadrant regenerative AC/DC electronic load.The full four-quadrant operation, regenerative ability can feedback power to the grid, meet the needs of environmental protection, but also save a lot of electricity and heat dissipation costs. Compact, modular and efficient structure design allows the IT7900EP up to 21kVA in 3U single unit, and its power can be extended to 1MVA after master-slave parallel connection. Colorful touch screen with intuitive GUI allows IT7900EP to directly define different waveforms. The rich operation modes can meet the test requirement of single-phase, three-phase, reverse-phase. It provides high flexibility for testing and can be widely used in many fields such as PV, ESS and EV.
Product Features
Parameter Features
- Adopt advanced SiC technology
- High power density, up to 21 kVA for 3U
- Voltage can reach 350V L-N
- Highly efficient power regeneration
- Master and slave equal flow, parallel machines up to 1MVA
- Comprehensive working modes selectable: single-phase, three-phase, reversed phase, Voltage extension to 200% of rated voltage in reversed mode
- Support LIST/SWEEP/Surge&Sag three waveform modes
- Built-in rich waveform database
- Harmonic simulation and analysis function up to 50 times, built-in IEC61000-3-2/3-12*1
- Can simulate arbitrary waveform output, support CSV file import waveform
- Phase angle 0-360° settable
- Touch screen design, simple UI interface
- Built-in USB/CAN/LAN /Digital IO interface,optional GPIB/analog & RS232 interface
- Full protection functions including automatic clearing,POVP ,watchdog, etc. Support CANopen*2、Modbus、LXI、SCPI communication
Source Features
- Regenerative grid simulator & full4-Quadrant AC&DC power sources
- Frequency: 16-2400Hz *3
- Power Amplifier function for PHiLapplications
- Four output modes of AC/DC/AC+DC/DC+AC canbe realized
- Programmable output impedance,simulation ofreal-world impedance
- Harmonic/inter harmonic synthesis
- Compliance tests incl. LVRT /PhaseJump/Frequency variation/harmonic injection
- Supported regulatory testing includeIEC61000-4-11/4-13/4-14/4-28
- Optional software can help complete thepre-compliance standards test of civil avionics/electrical shipsinterms of the multi-national safety regulations.
Load Features
- Regenerative full 4-Quadrant AC&DC load
- Frequency: 16-500Hz
- AC mode supports CC/CP/CR/CS/CC+CR/CE multiple operating modes, and CE mode can simulate a variety of circuit topologies such as single-phase rectifier RLC and shunt RLC.
- DC mode supports 9 working modes such as CC/CR/CP/CV
- AC mode supports both rectified and non-rectified modes
- Adjustable crest factor: 1.414 ~ 5.0
- Support phase shift function in the range of -180º~180º *4
- The unit power factor1 function allows the current waveform to vary with the voltage waveform and the power factor is as close to 1 as possible
- Supporting unloading angle control, 0-359° adjustable
*1.Voltage/current harmonic analysis, v oltage harmonic simulation in sour ce mode, current harmonic simulation in load mode, fundamental wa ve≤60Hz
*2.Stay tuned
*3 In grid simulator and islanding simulation mode, 16~150Hz
*4 After turning on the rectification function, the setting range of the phase shift is restricted by the crest factor
Functions and Advantages
All in one unit
IT7900EP series integrates 3 products, a grid simulator, an AC/DC programmable power supply and a regenerative AC/DC load.
4-Quadrant output
IT7900EP series is not only a full four-quadrant power grid simulator, but also a full four-quadrant AC/DC electronic load. It can operate in all four quadrants. The efficient energy regeneration function makes it good for testing the frequency change of grid-connected PV inverters, voltage transients and anti-islanding protection.
High power regeneration efficiency
Whether it is used as a grid simulator or a load, in AC or DC mode, the IT7900EP is high efficiently power regenerative. The energy generated by the DUT can be fed back to the local grid instead of dissipating in the form of heat, which is good for energy-saving and environment protection.
Complete operating mode
Simulate power grid and low voltage ride through (LVRT) testing
Low voltage ride-through refers to the ability of the power generation system to continue to operate without disconnecting from the grid within a certain range of voltage drop when the grid fault or disturbance causes a voltage drop, and even provides a reactive power to help the system recover the voltage. You can edit the test parameters under LVRT condition. With the fast response, it can fully meet the test requirements of LVRT. At the same time, the IT7900EP series has the function of arbitrary waveform. With the LIST function, it can edit and simulate various grid disturbance waveforms through the panel or software, such as instantaneous power failure, surge and voltage rise and fall.
IT7900EP IT7900EP ITECH ITECH IT7900EP IT7900EP 아이테크 아이테크 IT7900EP IT7921EP-350-105 IT7942EP-350-210 IT7963EP-350-315 IT7984EP-350-420 IT79105EP-350-525 IT79126EP-350-630 IT79147EP-350-735 IT79168EP-350-840 IT79189EP-350-945 IT79210EP-350-1050 IT79231EP-350-1155
(주)지니어스허브가 만든 플랫폼 '지니어스인더스트리'는 사업자 간 거래(B2B) 목적의 산업·연구용 계측장비/시스템 유통 플랫폼입니다.
모든 제품은 주문 제작 또는 해외/본사 주문을 통해 공급되고 있으며 실제 현장/시험 환경에서 사용되는 특성상, 장비 개봉, 전원 인가, 설치/시운전, 교정(캘리브레이션) 진행 등으로 제품의 신뢰도와 가치가 달라지기 때문에 일반 소비재와 달리 단순 변심 사유의 반품·환불이 어렵습니다. 다만 초기 제품 하자(동일 모델 대비 명백한 불량, 운송 중 파손, 사양 상이 등)가 확인되는 경우에는 수령 후 [7일 이내] 연락 주시면 점검 후 조치 또는 A/S 절차를 안내해 드리고 있습니다.
단순 변심, 사양 선택 착오, 내부 사정(예: 예산/프로젝트 변경 등)과 같은 구매자 사유로 반품을 요청하시는 경우에는 반품이 제한되며, 예외적으로 협의가 진행될 경우에도 왕복 운송비, 검수 비용, 감가 비용 및 재 입고 수수료 등이 청구될 수 있습니다. 구체적인 거래 조건(납기, A/S 범위, 교환 가능 여부 등)은 발행된 견적서, 발주서 확인 메일, 납품서 등에 명시된 내용을 우선합니다. 기타 도움이 필요한 경우 견적서에 명시된 지니어스 영업부 담당자에게 문의해 주시기 바랍니다.
