ANMA System Building

Identity

category	pv_modules
generation	Hi-MO X6 Max Guardian (anti-dust design)
manufacturer	LONGi
market_version	IEC DC1500V
model	LR7-54HTHF-475M
mpn	—
product_family	LR7-54HTHF 455~475M (Hi-MO X6 Max Guardian, Anti-Dust Frame)
product_status	active
region	GLOBAL
release_year	2024
series	Hi-MO X6 Max
sku	—
variant	anti-dust frame

Electrical

application_class	—
bifacial	—
bifaciality_factor_pct	—
cable_cross_section_mm2	4 LR7-54HTHF 455~475M (Anti-dust Frame) - LONGi module datasheet
cable_length_negative_mm	200 LR7-54HTHF 455~475M (Anti-dust Frame) - LONGi module datasheet
cable_length_positive_mm	400 LR7-54HTHF 455~475M (Anti-dust Frame) - LONGi module datasheet
cell_count	108 LR7-54HTHF 455~475M (Anti-dust Frame) - LONGi module datasheet
cell_technology	Back-contact monocrystalline, 108 cells (6x18), single glass (Hi-MO X6 Max platform). The datasheet prints no cell-type row.
extra	{'power_bins_w': [455, 460, 465, 470, 475], 'power_bin_table': [{'pmax_w': 455, 'model': 'LR7-54HTHF-455M', 'voc_v': 39.15, 'vmp_v': 32.98, 'isc_a': 14.79, 'imp_a': 13.8, 'efficiency_pct': 22.3}, {'pmax_w': 460, 'model': 'LR7-54HTHF-460M', 'voc_v': 39.35, 'vmp_v': 33.19, 'isc_a': 14.86, 'imp_a': 13.86, 'efficiency_pct': 22.5}, {'pmax_w': 465, 'model': 'LR7-54HTHF-465M', 'voc_v': 39.55, 'vmp_v': 33.39, 'isc_a': 14.93, 'imp_a': 13.93, 'efficiency_pct': 22.8}, {'pmax_w': 470, 'model': 'LR7-54HTHF-470M', 'voc_v': 39.75, 'vmp_v': 33.59, 'isc_a': 15.0, 'imp_a': 13.99, 'efficiency_pct': 23.0}, {'pmax_w': 475, 'model': 'LR7-54HTHF-475M', 'voc_v': 39.95, 'vmp_v': 33.79, 'isc_a': 15.07, 'imp_a': 14.06, 'efficiency_pct': 23.3}], 'noct_bin_table': [{'pmax_w': 340.0, 'model': 'LR7-54HTHF-455M', 'voc_v': 36.76, 'vmp_v': 30.09, 'isc_a': 11.95, 'imp_a': 11.3}, {'pmax_w': 343.7, 'model': 'LR7-54HTHF-460M', 'voc_v': 36.95, 'vmp_v': 30.29, 'isc_a': 12.0, 'imp_a': 11.35}, {'pmax_w': 347.4, 'model': 'LR7-54HTHF-465M', 'voc_v': 37.13, 'vmp_v': 30.47, 'isc_a': 12.06, 'imp_a': 11.41}, {'pmax_w': 351.2, 'model': 'LR7-54HTHF-470M', 'voc_v': 37.32, 'vmp_v': 30.65, 'isc_a': 12.12, 'imp_a': 11.45}, {'pmax_w': 354.9, 'model': 'LR7-54HTHF-475M', 'voc_v': 37.51, 'vmp_v': 30.83, 'isc_a': 12.17, 'imp_a': 11.51}], 'cell_count': '108 (6x18)', 'cell_layout': '108 (6x18)', 'fire_type': 'IEC Class C', 'bifacial_gain_note': 'No bifaciality statement or rear-gain table is printed on this datasheet.'}
imp_a	14.06 LR7-54HTHF 455~475M (Anti-dust Frame) - LONGi module datasheet
isc_a	15.07 LR7-54HTHF 455~475M (Anti-dust Frame) - LONGi module datasheet
junction_box_ip_rating	IP68 LR7-54HTHF 455~475M (Anti-dust Frame) - LONGi module datasheet
max_reverse_current_a	—
max_series_fuse_rating_a	25 LR7-54HTHF 455~475M (Anti-dust Frame) - LONGi module datasheet
max_system_voltage_label	DC1500V (IEC)
max_system_voltage_v	1500 LR7-54HTHF 455~475M (Anti-dust Frame) - LONGi module datasheet
mechanical_load_front_pa	5400 LR7-54HTHF 455~475M (Anti-dust Frame) - LONGi module datasheet
mechanical_load_rear_pa	2400 LR7-54HTHF 455~475M (Anti-dust Frame) - LONGi module datasheet
module_efficiency_pct	23.3
module_type	glass-backsheet LR7-54HTHF 455~475M (Anti-dust Frame) - LONGi module datasheet
nmot	{'pmax_w': 354.9, 'voc_v': 37.51, 'vmp_v': 30.83, 'isc_a': 12.17, 'imp_a': 11.51, 'conditions': 'NOCT: AM1.5, 800W/m2, 20 degC ambient, 1 m/s', 'note': '475M bin only.'}
nmot_c	45
official_product_url	https://www.longi.com/en/products/modules-series/hi-mo-x6-max/ LONGi Hi-MO X6 Max
pmax_w	475
power_tolerance	0 ~ 3%
protection_class	Class II
rated_power_w	475 LR7-54HTHF 455~475M (Anti-dust Frame) - LONGi module datasheet
stc_conditions	AM1.5, 1000W/m2, 25 degC
temp_coeff_isc	0.05 %/degC
temp_coeff_pmax	-0.28 %/degC
temp_coeff_voc	-0.23 %/degC
vmp_v	33.79 LR7-54HTHF 455~475M (Anti-dust Frame) - LONGi module datasheet
voc_v	39.95 LR7-54HTHF 455~475M (Anti-dust Frame) - LONGi module datasheet
warranty_performance_years	25 LR7-54HTHF 455~475M (Anti-dust Frame) - LONGi module datasheet
warranty_product_years	15 LR7-54HTHF 455~475M (Anti-dust Frame) - LONGi module datasheet

Physical / mechanical

backsheet	—
bypass_diodes	—
cable_cross_section_mm2	4.0
cable_length_mm	4mm2 output cable; +400, -200mm / +/-1200mm length can be customized
connector_type	UNKNOWN - no connector brand or type is printed on this datasheet
depth_mm	30
dimensions_mm	1800x1134x30
frame	Anodized aluminum alloy frame (anti-dust frame design: short side without A-side, so dust slides off under gravity and rainfall - per LONGi's Hi-MO X6 Max Guardian product page)
frame_colour	—
glass	Single glass, 3.2mm coated tempered glass
glass_construction	single glass
glass_thickness_mm	3.2
height_mm	30 LR7-54HTHF 455~475M (Anti-dust Frame) - LONGi module datasheet
junction_box	IP68
length_mm	1800 LR7-54HTHF 455~475M (Anti-dust Frame) - LONGi module datasheet
weight_kg	21.6 LR7-54HTHF 455~475M (Anti-dust Frame) - LONGi module datasheet
width_mm	1134 LR7-54HTHF 455~475M (Anti-dust Frame) - LONGi module datasheet

Installation

clamp_requirements	—
grounding	—
max_installation_altitude_m	—
mounting_methods	—

Environment

ammonia	—
fire_rating	IEC Class C
hail	25mm Hailstone at the speed of 23m/s
max_static_load_front_pa	5400
max_static_load_rear_pa	2400
operating_temperature_c	-40 to +85
operating_temperature_max_c	85 LR7-54HTHF 455~475M (Anti-dust Frame) - LONGi module datasheet
operating_temperature_min_c	-40 LR7-54HTHF 455~475M (Anti-dust Frame) - LONGi module datasheet
pid	—
salt_mist	—
snow_load	—
temperature_coefficient_isc_percent_c	0.05 LR7-54HTHF 455~475M (Anti-dust Frame) - LONGi module datasheet
temperature_coefficient_pmax_percent_c	-0.28 LR7-54HTHF 455~475M (Anti-dust Frame) - LONGi module datasheet
temperature_coefficient_voc_percent_c	-0.23 LR7-54HTHF 455~475M (Anti-dust Frame) - LONGi module datasheet
wind_load	—

Certifications

standards

['IEC 61215', 'IEC 61730', 'ISO 9001:2015', 'ISO 14001:2015', 'ISO 45001:2018', 'IEC 62941']

Warranty & service

annual_degradation_pct	0.4
first_year_degradation_pct	1.0
performance_years	25
product_years	15
retained_power_at_year	25
retained_power_end_pct	—

Документи

datasheet LR7-54HTHF 455~475M (Anti-dust Frame) - LONGi module datasheet rev V2 20240529

other LONGi Hi-MO X6 Max Guardian (anti-dust design) product page rev UNKNOWN

product_page LONGi Hi-MO X6 Max

Додаткові задокументовані параметри

Записано дослівно з джерела; поля схеми для них поки немає.

Anti-dust frame	Short side without A side design; patented frame and advanced sealing techniques ensure durability and load capacity
image_enrichment_pass	2026-09-11

LONGi LR7-54HTHF-475M