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기계가공·시험장비 > 재료물성시험장비 > 태양복사에너지시험기
2013-12-20
92,579,600원
고정형
시간별
35,000원
태양전지 모듈의 여기광을 조사시키고 태양전지 모듈을 최대부하 조건에서 동작시킬 때 태양전지 모듈에서 발생하는 적외선을 감지하여 시료의 Hot spot Crack 등을 검사하는 시스템
1. 적외선 카메라
(1) IR resolution : 640 x 480 Pixel
(2) Focal Length : 6.5mm
(3) Lens identification : Automatic
(4) Image frequency : 50Hz
(5) Focus : Automatic or manual
(6) Detector Spectral range: 7.5μm to 14μm
(7) Measurement Temperature range : ?0°C to +150°C 100 to +650°C
(8) Camera Interface : USB
(9) USB image streaming: 16-bit 640 × 480 pixels @ 25 Hz (10) Ethernet : Control and Image IEEE 802.3
2. PV Module 여기 광원부
(1) Spectral match: Class B (at 400nm~1100nm)
(2) Light Intensity Uniformity: Class C (3) Temporal instability of irradiance: Class A (4) Irradiance dimming: 350 to 750 W/㎡
(5) Irradiance dimming resolution : 2 W/㎡
(6) Lamp: Metal Halide 4kW x 2EA
(7) Lamp input: MAX 8kW
(8) Possibility to dim the light between 50 and 100%
(9) Automatic switch-over for 115V~ and 230V~ power supplies
(10) Light power supply Remote Control available
(11) Power Supply Protection from overheating (12) Lamp Input Current: 50A at 220V
(13) Low Noise Switch
(14) Power supply Efficiency > 92%
(15) 광량제어: 매뉴얼 및 PC 제어 개별램프 광량 제어 및 공통 광량 제어
(16) Irradiance sensing Unit : 0~1700 W/㎡ 1W/㎡ resolution 3. MPPT Traker
(1) 최대 측정 용량 : 300W
(2) Max. Voltage and Current range : 500V/15A
(3) Current Resolution: 01mA @ ≤3A 1mA @ ≤30A
(4) Voltage Resolution: 1mV @ ≤19.999V 10mV @ ≤500V
(5) Current Accuracy : 0.03%+0.05%FS
(6) Voltage Accuracy : 0.03%+0.02%FS
(7) Basic Current rise speed : 2.5A/μS
(8) Data Interface : RS-232
(9) 측정Mode : Voc Measurement Mode Isc Measurement Mode MPPT Mode I-V Sweep Measurement Mode
(10) I-V Seep Mode : Backward Sweep Mode Forward Sweep Mode