본문
[DC전원공급기]PPE-3323
| MODEL | PPE-3323 |
|---|---|
| 품목 | DC 전원공급기 |
주요 특징 • Easy operation with UP/DOWN key • High resolution: 10mV, 1mA • Over voltage protection, over current protection by software • 50 Sets memory • Self test and software calibration • Meets UL, CSA, IEC safety regulation • Auto step running with timer setting • Triple output • Auto tracking • RS-232 communication • High stability,low drift • 4 digit display |
The PPE/PPT Series are 3-channel, programmable linear DC power supplies with 207/138/126W outputs. The PPE/PPT Series feature OVP and OCP protection and are compliant with all major safety standards (UL, CSA, and IEC) for safe, reliable operation. For extra precision, the PPT Series include remote sensing that adds an extra level of precision by compensating cable losses between loads. The digital interface and smart features simplify operation and configuration,such as output limit store/recall functions, automatic tracking, automatic tracking, automatic series or parallel operation (PPT-Series), and auto stepping for continuous testing. The series have Labview drivers and SCPI commands as standard for remote control and PC interfacing via RS232(PPE-3323) and GPIB(PPT-Series). The Versatile PPE/PPT-Series are ideal for high-level applications requiring high resolution, multiple outputs, and an extra level of safety. |
제품 사양 | ||
| PPE-3323 | |
출력 | ||
전압 | 0~+32V, 0~-32V, 5V 고정 | |
전류 | 0~+3A, 0~-3A, 3A 고정 | |
OVP | 0~+33V, 0~-33V | |
부하 변동률 | ||
전압 | ≤6mV | |
전류 | ≤3mA | |
라인 변동률 | ||
전압 | ≤3mV | |
전류 | ≤3mA | |
분해능 | ||
전압 | 10mV; 20mV (정격 전압 >36V) | |
전류 | 1mA; 2mA (정격 전류 >3.5A) | |
OVP | 10mV; 20mV (정격 전압 >36V) | |
프로그램 정확도 (25±5℃) | ||
전압 | ≤0.05%+25mV; ≤0.05%+50mV (정격 전압 >36V) | |
전류 | ≤0.2%+10mA | |
OVP | ≤2%+0.6V | |
리플 & 노이즈 (20Hz~20MHz) | ||
전압 | 리플 | 1mVrms/3mVpp |
노이즈 | 2mVrms/30mVpp | |
전류 | ≤3mArms; ≤5mArms (정격전류 >3.5A) | |
온도 계수 (0~40℃) | ||
전압 | ≤100ppm+3mV | |
전류 | ≤150ppm+3mA | |
리드백 분해능/정확도 (25±5℃) | ||
전압 | 분해능 | 10mV; 20mV (정격 전압 >36V) |
정확도 | ≤0.05%+25mV; ≤0.05%+50mV (정격 전압 >36V) | |
전류 | 분해능 | 1mA; 2mA (정격 전류 >3.5A) |
정확도 | <0.2%+10mA | |
반응 시간 | ||
전압 상승 | 10%~90% | ≤100ms |
전압 하강 | 90%~10% | ≤100ms |
리드백 온도 계수 | ||
전압 | ≤100ppm+10mV; ≤100ppm+20mV (정격 전압 >36V) | |
전류 | ≤150ppm+10mA | |
드리프트 | ||
전압 | ≤100ppm+10mV | |
전류 | ≤150ppm+10mA | |
트랙킹 동작 | ||
트래킹 오류 | ≤0.1%+50mV | |
직렬 변동률 | ≤50mV | |
일반 | ||
저장/호출 메모리 | 50세트 | |
타이머 | 설정 시간 | 1s~99m; 최대 99mx50세트 |
분해능 | 1s | |
기능 | 자동 스텝 실행(루프 포함) | |
인터페이스 | RS-232C | |
AC 입력 전원 | AC 100V/120V/220V/240V±10%, 50/60Hz | |
치수 및 무게 | 255(W) x 145(H) x 346(D) mm; 약 10kg | |
