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Knowledge BasePV Modules

Astronergy CHSM54N-HC-440

Official manufacturer GLOBAL verified Aug. 31, 2026

Identity

category pv_modules
generation ASTRO N5s
manufacturer Astronergy
model CHSM54N-HC-440
product_family ASTRO N5s CHSM54N-HC 425-440 W
product_status active
region GLOBAL

Electrical

bifacial False
cell_technology N-type TOPCon monocrystalline (Astro N5s)
connector_type HCB40 (standard) / MC4-EVO2A (optional)
dimensions_mm 1722x1134x30
electrical_extra {'power_tolerance': '0~+3%', 'cell_count': '108 (6*18)'}
imp_a 13.49
isc_a 14.3
max_series_fuse_rating_a 25
max_system_voltage_v 1500
module_efficiency_pct 22.5
rated_power_w 440
temp_coeff_isc_pct_per_c 0.043
temp_coeff_pmax_pct_per_c -0.29
temp_coeff_voc_pct_per_c -0.25
vmp_v 32.61
voc_v 38.8
weight_kg 21.3

Physical / mechanical

cable_cross_section_mm2 4.0
cable_length_mm portrait: (+) 350 mm, (-) 250 mm
depth_mm 30
enclosure_material Aluminum, black or silver anodized
glass 3.2 mm front glass
glass_construction single glass
height_mm 1722
junction_box IP 68
junction_box_diodes 3
weight_kg 21.3
width_mm 1134

Environment

max_static_load_front_pa 5400
max_static_load_rear_pa 2400

Certifications

other ['ISO 9001:2015', 'ISO 14001:2015', 'ISO 45001']

Warranty & service

annual_degradation_pct <=0.4
end_of_warranty_output_pct UNKNOWN
first_year_degradation_pct <=1.0
performance_years 30
standard_years 15

Packaging & logistics

units_per_40hq_container 936 (subject to sales contract)
units_per_box 36

Documents

datasheet ASTRO N5s CHSM54N-HC 425-440 W Datasheet rev EN_20230922

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