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Trina Solar TSM-455NEG9R.25

Official manufacturer GLOBAL verified Sept. 3, 2026

Identity

category pv_modules
generation 210R N-type i-TOPCon (Vertex S+)
manufacturer Trina Solar
market_version IEC 1500 V
model TSM-455NEG9R.25
product_family Vertex S+ TSM-NEG9R.25 430-455 W (Full Black)
product_status active
region GLOBAL
release_year UNKNOWN
series Vertex S+
variant Full Black (black frame, black dual-glass laminate)

Electrical

application_class UNKNOWN
bifacial False
bifaciality_factor_pct UNKNOWN
cell_technology 144 monocrystalline cells, N-type i-TOPCon dual glass (Vertex S+ Full Black). The datasheet's MECHANICAL DATA prints only 'Monocrystalline'; 'n type i-TOPCon' appears in the page-1 product description.
extra {'power_bins_w': [430, 435, 440, 445, 450, 455], 'power_bin_table': [{'pmax_w': 430, 'model': 'TSM-430 NEG9R.25', 'voc_v': 51.4, 'vmp_v': 43.2, 'isc_a': 10.59, 'imp_a': 9.96, 'efficiency_pct': 21.5}, {'pmax_w': 435, 'model': 'TSM-435 NEG9R.25', 'voc_v': 51.8, 'vmp_v': 43.6, 'isc_a': 10.64, 'imp_a': 9.99, 'efficiency_pct': 21.8}, {'pmax_w': 440, 'model': 'TSM-440 NEG9R.25', 'voc_v': 52.2, 'vmp_v': 44.0, 'isc_a': 10.67, 'imp_a': 10.01, 'efficiency_pct': 22.0}, {'pmax_w': 445, 'model': 'TSM-445 NEG9R.25', 'voc_v': 52.6, 'vmp_v': 44.3, 'isc_a': 10.71, 'imp_a': 10.05, 'efficiency_pct': 22.3}, {'pmax_w': 450, 'model': 'TSM-450 NEG9R.25', 'voc_v': 52.9, 'vmp_v': 44.6, 'isc_a': 10.74, 'imp_a': 10.09, 'efficiency_pct': 22.5}, {'pmax_w': 455, 'model': 'TSM-455 NEG9R.25', 'voc_v': 53.4, 'vmp_v': 45.0, 'isc_a': 10.77, 'imp_a': 10.11, 'efficiency_pct': 22.8}], 'cell_count': '144 cells', 'cell_layout': 'UNKNOWN', 'fire_type': 'UNKNOWN', 'bifacial_gain_note': 'Monofacial dual-glass construction; no bifaciality figure printed.'}
imp_a 10.11
isc_a 10.77
max_reverse_current_a UNKNOWN
max_series_fuse_rating_a 25
max_system_voltage_label 1500 V DC (IEC)
max_system_voltage_v 1500
module_efficiency_pct 22.8
nmot {'pmax_w': 348, 'voc_v': 50.6, 'vmp_v': 42.3, 'isc_a': 8.68, 'imp_a': 8.22, 'conditions': 'NOCT: Irradiance at 800W/m2, Ambient Temperature 20 degC, Wind Speed 1m/s', 'note': '455 W NOCT row; identical values are printed for the 455 W bin of the NEG9R.28 EU 2026_A datasheet, which cross-validates the transcription.'}
nmot_c 43
pmax_w 455
power_tolerance 0/+5W
protection_class UNKNOWN
rated_power_w 455
stc_conditions Irradiance 1000W/m2, Cell Temperature 25 degC, Air Mass AM1.5
temp_coeff_isc 0.04 %/degC
temp_coeff_pmax -0.29 %/degC
temp_coeff_voc -0.24 %/degC
vmp_v 45.0
voc_v 53.4

Physical / mechanical

backsheet None (dual glass)
bypass_diodes UNKNOWN
cable_cross_section_mm2 4.0
cable_length_mm UNKNOWN
connector_type TS4 / TS4 Plus / MC4 EVO2
depth_mm 30
dimensions_mm 1762x1134x30
frame 30 mm Anodized Aluminium Alloy
frame_colour Black
glass Front: 1.6 mm High Transmission AR Coated Heat Strengthened Glass; Back: 1.6 mm Heat Strengthened Glass
glass_construction dual glass
glass_thickness_mm 1.6
junction_box IP 68 rated
length_mm 1762
weight_kg 21.0
width_mm 1134

Installation

clamp_requirements UNKNOWN
grounding UNKNOWN
max_installation_altitude_m UNKNOWN
mounting_methods UNKNOWN

Environment

ammonia IEC62716 certified
fire_rating UNKNOWN
hail UNKNOWN
max_static_load_front_pa 5400
max_static_load_rear_pa 4000
operating_temperature_c -40 to +85
pid UNKNOWN
salt_mist IEC61701 certified
snow_load 5,400 Pa
wind_load 4,000 Pa

Certifications

standards ['IEC61215', 'IEC61730', 'IEC61701', 'IEC62716', 'ISO 9001', 'ISO 14001', 'ISO 45001', 'ISO 14025']

Warranty & service

annual_degradation_pct 0.4
first_year_degradation_pct 1.0
performance_years 30
product_years 25
retained_power_at_year 30
retained_power_end_pct UNKNOWN

Documents

datasheet {# Located but never retrieved: listed, but deliberately not linked, and it backs no stored value. #} DT-M-0084-APAC-EN Datasheet 210R NEG9R.25 440-465 EN 2025 C — located, not retrieved rev 2025_C
datasheet {# Located but never retrieved: listed, but deliberately not linked, and it backs no stored value. #} DT-M-0084-C Datasheet_Vertex-S_NEG9R.25_EN_2024_C — located, not retrieved rev DT-M-0084 C / 2024_C
datasheet Datasheet_Vertex-S_NEG9R.25_EN_2025_A_web rev TSM_EN_2025_A

Additional documented parameters

Recorded verbatim from the source; no schema field exists for these yet.

Back Glass1.6 mm, Heat Strengthened Glass
Front Glass1.6 mm, High Transmission, AR Coated Heat Strengthened Glass
Max. annual degradation from year 2 to 300.4 %

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