1. For Global Market 390W~405W ASTRO 5s Create Sustainable and Efficient Green Energy CHSM54M(BL)-HC Series (182) Monocrystalline PV Module Ti er 1 Bloomber g 2020 T OP Performance DNV GL Underwritten by International Insurer Green Buildin g Material s INNOVATIONAL HALF-CUT TECHNOLOGY PID RESISTANCE INNOVATIONAL MULTI-BUSBAR TECHNOLOGY Higher light absorption, lower risk of microcrack. THE-STATE-OF-THE-ART APPEARANCE Full black designed for a better aesthetic appearance and building integration. Better shading tolerance, higher reliability. Excellent PID resistance. KEY FEATURES +5W OUTPUT POSITIVE TOLERANCE NON-DESTRUCTIVE CUTTING Guaranteed 0~+5W positive tolerance to ensure power output. Higher bending strength of cells and mechanical properties of modules. WARRANTY Nonlinear Performance Warrant y Linear Performance Warrant y 98.00% 84.80% 100.00% 95.00% 90.00% 85.00% 80.00% IEC TS 62941 The first solar company which passed th e TUV Nord IEC/TS 62941 certification audit. (Optional special for rooftop market ) (Standard) Wa rranty for Materials and Processing Wa rranty for Materials and Processing 12 years 15 years Wa rranty for Extra Linear Power Output (1 st yea r 2.0%, 2 nd ~2 5 th years 0.55% / y ear) 25 years

2. http://energy .chint.com © Chint Solar (Zhejiang) Co., Ltd. Reserves the right of final interpretation. please contact our company to use the latest version for contract. 07-2021 10/11 STC rated output (P mpp ) 390 Wp 395 Wp 400 Wp 405 Wp Rated voltage (V mpp ) at STC 30.76 V 30.92 V 31.09 V 31.26 V Rated current (l mpp ) at STC 12.68 A 12.77 A 12.86 A 12.96 A Open circuit voltage (V oc ) at STC 36.60 V 36.80 V 37.00 V 37.20 V Short circuit current (I sc ) at STC 13.40 A 13.52 A 13.65 A 13.76 A Module efficiency 20.2% 20.4% 20.7% 20.9% Rated output (P mpp ) at NMOT 291.5 Wp 295.2 Wp 298.9 Wp 302.7 Wp Rated voltage (V mpp ) at NMOT 28.66 V 28.82 V 28.98 V 29.13 V Rated current (I mpp ) at NMOT 10.17 A 10.24 A 10.32 A 10.39 A Open circuit voltage (V oc ) at NMOT 34.59 V 34.78 V 34.97 V 35.15 V Short circuit current (I sc ) at NMOT 10.87 A 10.97 A 11.07 A 11.17 A Temperature coefficient (P mpp ) - 0.35%/° C Temperature coefficient (I sc ) + 0.045%/° C Temperature coefficient (V oc ) - 0.27%/° C Nominal module operating temperature (NMOT) 41±2° C Maximum system voltage (IEC/UL) 1000V DC Number of diodes 3 Junction box IP rating IP 68 Maximum series fuse rating 25 A ELECTRICAL SPECIFICATIONS MODULE DIMENSION DETAILS MECHANICAL SPECIFICATIONS CURVE PACKING SPECIFICATIONS STC: Irradiance 1000W/m 2 , Cell Temperature 25°C, AM=1.5 NMOT: Irradiance 800W/m 2 , Ambient Temperature 20°C, AM=1.5, Wind Speed 1m/s Outer dimensions (L x W x H) 1708 x 1133 x 30 mm Frame technology Aluminum, black anodized Front glass thickness 3.2 mm Cable length (IEC/UL) Portrait: 300 mm Landscape: 1200 mm Cable diameter (IEC/UL) 4 mm² / 12 AWG ① Maximum mechanical test load 5400 Pa (front) / 2400 Pa (back) Fire performance (IEC/UL) Class C (IEC) or Type 4 (UL) Connector type (IEC/UL) HCB40 / MC4 (optional) ① Module Weight 21.5 kg ② Packing unit 36 pcs / box Weight of packing unit (for 40‘HQ container) 813 kg Number of modules per 40‘HQ container 936 pcs ① Refer to Astronergy crystalline installation manual or contact technical department. Maximum Mechanical Test Load=1.5×Maximum Mechanical Design Load. ① Tolerance +/- 1.0kg ② Subject to sales contract Ground hol e Drainage hol e Mounting hol e I 17.5 mm 9 mm 14 mm 4.5 m m A- A 11 mm 30 mm 32 mm 30 mm 990 mm 1708 mm 1133 mm 16-3.5 mm x 8.5 mm 4-9 mm x 14 mm 1089 mm Current-Voltage & Power-Voltage curves(400W) Current(A ) Power(W ) Voltage(V) 0 2 4 6 8 10 12 14 Ce ll s te mp .= 25 Ce ll s te mp .= 35 Ce ll s te mp .= 45 Ce ll s te mp .= 55 Ce ll s te mp .= 65 0 50 10 0 15 0 20 0 25 0 30 0 35 0 40 0 45 0 0 2 4 6 8 10 12 14 1000 W/ m 2 800W/m 2 600W/m 2 400W/m 2 200W/m 2 Current-Voltage curves(400W ) Current(A ) Voltage(V)