Talesun BISTAR TP6L72M(H)-450 — 450 Wp photovoltaic module, PERC, 144 half-cut cells, silver frame

Description

Technical specifications

An individual module for your solar installation

This offer supplies one specified 450 Wp photovoltaic module. Use a suitable inverter or charge controller to convert and use its output. In a battery system, solar energy passes through the designed charging equipment; choose storage capacity separately around consumption and required operating duration.

PERC technology and 144 half-cut cells

BISTAR uses monocrystalline PERC cells, nine busbars and half-cut interconnection. The module contains 144 cells arranged 6 × 24. The GL-EN 2022.03.01 datasheet specifies 20.7 % efficiency and positive power tolerance of 0 to +5 W for the 450 Wp variant.

Electrical data for selecting matching equipment

At STC, maximum-power voltage is 40.9 V and current 11.01 A. Open-circuit voltage is 49.6 V and short-circuit current 11.54 A. Check operating and short-circuit current, MPPT range and maximum string voltage at local temperatures against the actual inverter or controller.

Output under NMOT conditions

Under defined NMOT conditions the module supplies 335 W, with MPP voltage of 38.2 V and current of 8.78 A. These conditions use 800 W/m² irradiance, 20 °C ambient temperature and 1 m/s wind. The figures complement STC peak power in technical system assessment.

Dimensions, frame and front glass

The selected design measures 2094 mm long, 1038 mm wide and 35 mm deep and weighs 23.5 kg. Its front is protected by 3.2 mm tempered glass with an antireflective coating. The silver anodised aluminium frame is secured in a suitable mounting system designed for the actual roof or structure.

Temperature range and string design

Module operating range is −40 to +85 °C. Temperature coefficients are −0.36 %/°C for power, −0.26 %/°C for open-circuit voltage and +0.043 %/°C for short-circuit current. Series-connected voltages add together, and string design accounts for the increase in cold weather. The manufacturer manual identifies the H variant for maximum system voltage of 1500 V DC.

Cables, connectors and junction box

The IP68 junction box contains three bypass diodes. The manufacturer lists 4 mm² cable, a standard 300 mm length or a length selected for the actual configuration. Listed connector options are T01, LJQ-3-CSY, MC4 and MC4-EVO2. Specify a particular matching connector version for the delivery and connections.

Mechanical loading and mounting

The datasheet specifies mechanical loads of 5400 Pa on the front and 2400 Pa on the rear. Mounting structure, attachment points and local roof loading are assessed together for the actual installation. An individual-module supply lets you select a suitable mounting system for the location.

Long-term performance specified by Talesun

The manufacturer lists a 12-year quality warranty and a 25-year power warranty subject to its terms. The datasheet warranty curve allows maximum 2 % first-year degradation and then maximum 0.55 % annually, reaching 84.8 % after 25 years. Applicable terms relate to the delivered product and region.

Array power and stored energy

Ten modules provide a nominal 4.5 kWp array. Wp describes rated peak output; generated kWh depend on sunlight, orientation, temperature and system losses. Select inverter AC power for the actual loads and battery capacity for evening operation.

Build the matching configuration

Specify required power, module quantity, available area and mounting method. Then match the inverter or controller, string lengths, cables, protection and optional battery. Use the Batterado product enquiry to confirm the actual supply and matching components.

Downloads

• Talesun TP6L72M(H) — datasheet GL-EN 2022.03.01
• Complete product overview — Markdown