- - LR8400-92, LR8400-93
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Á¦Á¶»ç : HIOKI
Á¦Ç°¸í : ·¹ÄÚ´õ(¿Âµµ±â·Ï°è)
Á¦Ç°¹øÈ£ : LR8400-92, LR8400-93
Á¦Ç°ºÐ·ù : ·¹ÄÚ´õ(¿Âµµ±â·Ï°è)
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INPUT (FIXED CHANNELS) (AUTOMATIC SETTING OF CONVERSION RATIO) |
[UNIT1-CH1] VOLTAGE MEASUREMENT MODE, 1 V F.S., 1,000 V CONVERSION RATIO [UNIT1-CH2] CURRENT MEASUREMENT MODE, 1 V F.S., 1,000 A CONVERSION RATIO [UNIT1-CH3] INSOLATION MEASUREMENT MODE, 20 MV F.S., 140 KW/M2 CONVERSION RATIO [UNIT1-CH4] PANEL TEMPERATURE MEASUREMENT MODE, K THERMOCOUPLE 100¡ÆC F.S., 1¡ÆC CONVERSION RATIO |
EXPANSION CHANNEL SETTINGS | [UNIT1-CH5] TO [UNIT1-CH11] SELECT AND ADD AS VOLTAGE, THERMOCOUPLE, OR CLAMP (2,000 A, 200 A, 100 A, 20 A, 10 A). *[UNIT1-CH12] TO [UNIT1-CH15] AND [UNIT2-CH1] TO [UNIT2-CH15] CANNOT BE USED IN PV MODE. |
EQUATIONS (FIXED CHANNELS) (AUTOMATIC SETTING OF EQUATION) |
[W1] POWER (KW) = VOLTAGE (CH. 1-1) ¡¿ CURRENT (CH. 1-2) [W2] POWER INTEGRATION (KWH) = VOLTAGE (CH. 1-1) ¡¿ CURRENT (CH. 1-2) ¡¿ MEASUREMENT TIME (H) [W3] ESTIMATED POWER (KW) = INSOLATION STRENGTH (CH. 1-3) / GS (STANDARD TEST CONDITION OF 1 KW/M2) ¡¿ (1 TEMPERATURE LOSS*1) ¡¿ (1 - COEFFICIENT FOR OTHER LOSSES) ¡¿ PHOTOVOLTAIC CELL RATED OUTPUT (KW) [W4] ESTIMATED INTEGRATION (KWH) = INSOLATION STRENGTH (CH. 1-3) / GS (STANDARD TEST CONDITION OF 1 KW/M2) ¡¿ (1 TEMPERATURE LOSS*1) ¡¿ (1 - COEFFICIENT FOR OTHER LOSSES) ¡¿ PHOTOVOLTAIC CELL RATED OUTPUT (KW) ¡¿ MEASUREMENT TIME (H) *1 TEMPERATURE LOSS = PHOTOVOLTAIC CELL MAXIMUM OUTPUT TEMPERATURE COEFFICIENT ¡¿ (PANEL TEMPERATURE (CH. 1-4) - 25) / 100 [W5] AC ESTIMATED POWER (KW) = ESTIMATED POWER (W3) ¡¿ POWER CONDITIONER CONVERSION EFFICIENCY (REFERENCE VALUE) [W6] AC ESTIMATED INTEGRATION (KWH) = ESTIMATED ENERGY (W4) ¡¿ POWER CONDITIONER CONVERSION EFFICIENCY (REFERENCE VALUE) [W7] ESTIMATED POWER APPROXIMATION RATE (%) = ENERGY (W2) / ESTIMATED ENERGY (W4) |
DISPLAY | PV WAVE VALUE, PV WAVE CRSR, GAUGE PV WAVE, PV VALUE, ESTIMATE POWER, AC ESTIMATE (REFERENCE VALUES) |
OTHER SPECIFICATIONS | FUNCTIONALITY IS IDENTICAL TO THAT OF THE LR8400-20 WHEN PV MODE IS OFF. |
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POWER VERIFIER
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