ANMA System Building

Identity

category	pv_modules
generation	i-20 platform, N-type i-TOPCon Ultra
manufacturer	Trina Solar
market_version	IEC 1500 V
model	TSM-470NED9R.28
product_family	Vertex S Shield TSM-NED9R.28 445-470 W
product_status	active
region	GLOBAL
release_year	2025
series	Vertex S (Shield)
variant	Shield - reinforced dual glass (27 kg)

Electrical

application_class	UNKNOWN
bifacial	UNKNOWN
bifaciality_factor_pct	UNKNOWN
cell_technology	144 N-type i-TOPCon monocrystalline cells, dual glass (Vertex S Shield, i-20 platform)
extra	{'power_bins_w': [445, 450, 455, 460, 465, 470], 'power_bin_table': [{'pmax_w': 445, 'model': 'TSM-445 NED9R.28', 'voc_v': 52.6, 'vmp_v': 44.3, 'isc_a': 10.71, 'imp_a': 10.05, 'efficiency_pct': 'UNKNOWN'}, {'pmax_w': 450, 'model': 'TSM-450 NED9R.28', 'voc_v': 52.9, 'vmp_v': 44.6, 'isc_a': 10.74, 'imp_a': 10.09, 'efficiency_pct': 'UNKNOWN'}, {'pmax_w': 455, 'model': 'TSM-455 NED9R.28', 'voc_v': 53.4, 'vmp_v': 45.0, 'isc_a': 10.77, 'imp_a': 10.11, 'efficiency_pct': 'UNKNOWN'}, {'pmax_w': 460, 'model': 'TSM-460 NED9R.28', 'voc_v': 53.8, 'vmp_v': 45.4, 'isc_a': 10.81, 'imp_a': 10.14, 'efficiency_pct': 'UNKNOWN'}, {'pmax_w': 465, 'model': 'TSM-465 NED9R.28', 'voc_v': 54.2, 'vmp_v': 45.8, 'isc_a': 10.85, 'imp_a': 10.16, 'efficiency_pct': 'UNKNOWN'}, {'pmax_w': 470, 'model': 'TSM-470 NED9R.28', 'voc_v': 54.6, 'vmp_v': 46.1, 'isc_a': 10.89, 'imp_a': 10.2, 'efficiency_pct': 23.5}], 'cell_count': '144 cells', 'cell_layout': 'UNKNOWN', 'fire_type': 'Class A+A', 'bifacial_gain_note': 'No bifaciality figure is printed; the datasheet does not label the module monofacial or bifacial.'}
imp_a	10.2
isc_a	10.89
max_reverse_current_a	UNKNOWN
max_series_fuse_rating_a	25
max_system_voltage_label	1500V DC (IEC)
max_system_voltage_v	1500
module_efficiency_pct	23.5
nmot	{'pmax_w': 359, 'voc_v': 51.7, 'vmp_v': 43.2, 'isc_a': 8.78, 'imp_a': 8.31, 'conditions': 'NOCT: Irradiance at 800W/m2, Ambient Temperature 20 degC, Wind Speed 1m/s', 'note': '470 W bin.'}
nmot_c	43
pmax_w	470
power_tolerance	UNKNOWN
protection_class	UNKNOWN
rated_power_w	470
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	46.1
voc_v	54.6

Physical / mechanical

backsheet	None (dual glass)
bypass_diodes	UNKNOWN
cable_cross_section_mm2	4.0
cable_length_mm	200/320 mm; length can be customized
connector_type	TS4 Plus / TS4 / MC4 EVO2
depth_mm	30
dimensions_mm	1762x1134x30
frame	Anodized Aluminium Alloy
frame_colour	Black
glass	Front: AR Coating Heat Strengthened Glass; Back: Heat Strengthened Glass (thicknesses not printed)
glass_construction	dual glass
glass_thickness_mm	UNKNOWN
junction_box	IP 68 rated
length_mm	1762
weight_kg	27
width_mm	1134

Installation

clamp_requirements	UNKNOWN
grounding	UNKNOWN
max_installation_altitude_m	UNKNOWN
mounting_methods	UNKNOWN

Environment

ammonia	IEC62716 certified
fire_rating	Class A+A
hail	UNKNOWN
max_static_load_front_pa	UNKNOWN
max_static_load_rear_pa	UNKNOWN
operating_temperature_c	-40 to +70
pid	UNKNOWN
salt_mist	IEC61701 certified
snow_load	UNKNOWN
wind_load	UNKNOWN

Certifications

standards

['IEC61215', 'IEC61730', 'IEC61701', 'IEC62716', 'ISO 9001', 'ISO 14001', 'ISO 14064', 'ISO 45001']

Warranty & service

annual_degradation_pct	0.4
first_year_degradation_pct	1.0
performance_years	30
product_years	15
retained_power_at_year	30
retained_power_end_pct	UNKNOWN

Documents

datasheet DT-M-0125-G-EN-A Datasheet_Vertex-S_NED9R.28_2025_A rev DT-M-0125-G-EN A / TSM_EN_2025_A

Additional documented parameters

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

Fire rating	Class A+A
Platform	i-20 innovative platform
Standard load capacity	printed but not legible in the extracted text (returned as garbled digits)

Trina Solar TSM-470NED9R.28