Kyocera KC-120-1 Battery Charger User Manual


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Table 2. Kyocera KC-Family Module Specifications
Electrical Characteristics:
Model Number KC-120-1 KC-80 KC-70 KC-60 KC-50 KC-45 KC-40 KC-35
Rated Power, Watts (Pmax) 120 80 70 60 50 45 40 35
Open circuit Voltage (Voc) 21.5 21.5 21.5 21.5 21.5 19.2 21.5 18.8
Short Circuit Current (Isc) 7.45 4.97 4.35 3.73 3.1 3.1 2.48 2.5
Voltage at Load (Vmp) 16.9 16.9 16.9 16.9 16.7 15 16.9 15
Current at Load (Imp) 7.1 4.73 4.14 3.55 3 3 2.34 2.33
Maximum System Voc 600 600 600 600 600 600 600 N/A
Factory Installed Bypass Diode (Qty) yes (6) yes (6) yes (6) yes (4) yes (4) yes (4) yes (4) yes (4)
Series Fuse Rating (Amps) 11 7 7 6 6 6 6 6
NOTE: The Electrical specifications are under test conditions of irradiance of 1kW/M
2
, Spectrum
of 1.5 air mass and cell temperature of 25
o
C
Physical Characteristics:
Model Number KC-120-1 KC-80 KC-70 KC-60 KC-50 KC-45 KC-40 KC-35
Length, Inches (mm) 56.1
(1425)
38.4
(976)
34.1
(865)
29.6
(751)
25.2
(639)
22.6
(573)
20.7
(526)
18.5
(471)
Width, Inches (mm) 25.7 (652) 25.7
(652)
25.7
(652)
25.7
(652)
25.7
(652)
25.7
(652)
25.7
(652)
25.7
(652)
Depth (frame, Inches (mm) 1.42 (36) 1.42 (36) 1.42 (36) 1.42 (36) 1.42 (36) 1.42 (36) 1.42 (36) 1.42 (36)
Depth (including j-box), inches (mm) 2.0 (52) 2.0 (52) 2.2 (56) 2.0 (52) 2.1 (54) 2.1 (54) 2.0 (52) 2.1 (54)
Weight, Pounds (kg) 23.6 (11.9) 21.2 (9.6) 15.4 (7.0) 13.2 (6.0) 11.0 (5.0) 9.9 (4.5) 9.9 (4.5) 8.8 (4.0)
Mounting Hole Diameter, inches (mm) * 0.28" (7) 0.28" (7) 0.28" (7) 0.28" (7) 0.28" (7) 0.28" (7) 0.28" (7) 0.28" (7)
*Note: See Module Mounting Specifications for Hole Location on Frame
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