Test Purpose
Evaluate the thermal performance of bypass diodes and their long-term reliability against harmful effects such as heat spots.

Product Features:
-The system automatically forms a fitting curve and determines the test result.
-The equipment is equipped with an oscilloscope to grasp the marking curve.
-Thermal Runaway Test Circuit Switching ≤10ms

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Test Purpose
Assess the ability of components to withstand hail impacts.

Product Feature
- Ice ball launch speed is measurable
-The velocity measurement unit is completed by using two photoelectric sensors mounted in front of the transmitter tube, the middle distance of the two sensors is 10cm, and the speed is obtained by v=s/t and displayed in real time.
- Speed test device consists of three parts: detection sensor, high-speed response module and software module. The system uses stable performance photoelectric sensor and programmable controller to realize the speed measurement function.

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Test Purpose
The dynamic mechanical load tester is used to verify the ability of components to withstand static and dynamic loads under conditions such as wind or ice. This machine is used to test the compressive strength of photovoltaic modules, using dynamic pressure holding technology, simulated load test, to evaluate the product under load state, compressive ability.

The system realizes the simulation of dynamic load in the form of cylinder & sucker, Pressure mode sucker + pressure sensor + cylinder + proportional valve +PLC. Each cylinder drives a sucker, and each cylinder piston rod is installed with a tension pressure sensor. The air pressure is calculated by PLC according to the real-time feedback value of the pressure sensor, and the cylinder movement is controlled by adjusting the opening of the proportional valve, so as to achieve the control of the force value. Each cylinder is a separate control module. Periodic load pressure tests are performed on the mounting plane of the component. The main frame of the system is 8080 European standard aluminum profile design, taking into account the installation of conventional components, the installation of screw holes and the installation of double glass components. The device also provides real-time monitoring of component shape variables as well as current continuity and component temperature during testing.

Product Features
- The control software synchronously collects the pressure of each cylinder, solar panel pressure, panel temperature, continuous current, panel voltage, shape variable and other information
- Humanized human-machine interface graphics, the current can be set arbitrarily, which can meet the diverse needs of customers
- Visual ICONS and EXCEL output form to meet the diverse needs of customers
- Power Supply specification 60V 5A (customizable)
- Panel installation method: block installation, screw hole installation, sun tracking installation bracket installation
- Check the period of equipment special load unit with thousands (optional)

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Test Purpose
Evaluate the insulation performance of components under wet operating conditions and verify that moisture from rain, fog, dew or melting snow can enter the working part of the internal circuit of the component. If moisture enters the area, it may cause corrosion, surges or safety incidents.

Product Features
Test Characteristics
- Equipment standard output DC2000V, can be upgraded to 2500V (customized), the standard output can meet the conventional 1500V system voltage component test requirements
- Power supply with leakage current alarm function, alarm can be set range
- Can set the testing time, when at the end of the experiment, the power system automatically stop
- Can be controlled by computer program, automatic data access, excel export (optional)

Temperature Controlled Water sink
- Temperature control sink is made of aluminum profile + imported PP sheet, beautiful appearance
- PID automatic temperature control to achieve standard 22 ±2 °C requirements (equipment with heating and cooling functions)
- The equipment is equipped with a standard conductivity tester, which meets the resistivity test in the standard
- Conductivity range: 0-1999us/cm ±1.5%F · S, temperature test range: 10.0-40.0°C ± 1°C

Insulation Test Part
-Refer to IEC 61215 MQT 03

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Product Introduction
PID power supply has multi-channel output, can provide multiple components simultaneously test, voltage can be continuously adjusted voltage parameters can be displayed in real time.

PID monitoring communication and according to the customer's self-defined time requirements, the system output high voltage to test the tested products. The system can monitor the internal temperature and humidity of the environmental test chamber according to the latest standards (on-line communication with high temperature dehumidification equipment).

When the environmental test chamber fails, the PID power supply will automatically receive the fault information of the environmental test chamber. The software will force the power system output to "0" to avoid damage to the remaining test samples and equipment safety due to the incompatibility of the two systems.

Power supply has current alarm function, alarm can be set pattern.

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Test Purpose
Verify the component's ability to withstand the effects of long-term moisture penetration

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Test Purpose
Simulation of the effect of long-term expansion and contraction of photovoltaic modules on welding performance
.
Product Feature
- Current and temperature relationship customized
- System is equipped with communication port connected with environmental chamber
- Temperature channel and current channel are freely combined
- The control software is independently developed by factory and supports custom development

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Test Purpose

Determine the ability of the component to withstand thermal mismatch, fatigue and other stresses due to repeated temperature changes Determine the ability of the component to withstand the effects of high temperature, high humidity and subsequent sub-zero temperatures. Determine the ability of the component to withstand the effects of long-term moisture penetration.

Product feature:
-- Energy saving: Adopt thermal expansion valve + capillary + cold output of the latest cooling capacity control technology, change the traditional heater offset cooling capacity to control the box temperature. power
loss to achieve energy saving effect (40% energy saving than traditional methods).

--The Internet of Things: environmental test chamber and power supply system are both produced by factory, which can form a LAN to run the environmental test chamber with external PID power supply and environmental monitoring power supply system
(It can automatically stop the external PID equipment when the aging equipment fails, reduce the risk of electric shock and protect the sample safety to meet the requirements of the new PID test standard.)

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Test Purpose
Prior to thermal cycling/wet freezing tests, photovoltaic modules are pretreated with ultraviolet (UV) radiation to assess the UV resistance of materials and adhesives that are susceptible to UV degradation.

Main Technical Parameter
1) Chamber panel Insulation thickness: 100~150mm
2) Module temperature control: 55°C~85°C (Could customize)
3) Temperature uniformity: ±2°C
4) Test specimen temperature uniformity: ±4°C
5) Light source driver: EPS
6) Light Source: metal halide lamp
7) Light source power: 2KW
8) Light lifespan:1500h (Actual ≥2500h)
9) Spectrum range: 280~320nm 320~400nm
10) UVB/(UVA+UVB): 3%~10%
11) Light intensity range: ≤ 250W/m2(max to 900W/m2)
12) Nonuniformity: ≤±10%
15) Cooling method: Air cooled /Water cooled

Product Feature
Controller Software

Customized Function:
-XY axis uniformity scanning system
- Multiple UV tests
- UV+ Damp Heat Test
- UV+ Humidity Freeze Test

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System used to determine the ability of the component to withstand the heat spot effect and evaluate welding melting or package degradation that may result from this effect. This defect can be caused by battery failure, mismatched batteries, being shaded or soiled.

Product Feature
1) Software

2) Customized Function
-XY axis uniformity scanning system
- Matched inverter
- High temperature high humidity and light
- High low temperature and light

3) Equipment Feature
-Equipped with automatic adjustment of light intensity function
-Adopt Siemens PLC, to ensure the chamber could run steadily for a long time
-Walk-in and drawer type optional, meet customization requirements

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The SCI-SCC6-L cell chuck is an economical way of providing temperature control and electrical connection to your test cells. It has a conductive tin-plated copper base plate (gold plating available) and is compatible with all of Sciencetech's probe systems. The cell chuck is capable of vacuum hold-down (vacuum pump sold separately) and requires an external system to provide liquid cooling or heating that can heat or cool your test cells from dew point to 80 ºC.

This model requires a water recirculator (for cooling only) or temperature control unit for temperature control (both sold separately).

Cooling area: 6" x 6"
Temperature Range: 1 - 80 ºC
Power Input: 115-240VAC
Power Usage: 2W (not including recirculator or temp control unit)
Options: Vacuum Pump and Water Recirculator or Temperature Control Unit

$ 1,979.00

The SF series solar simulator is a low cost solar simulator system for applications requiring a more collimated beam or more UV production than provided by our SciSun series. The SF includes arc lamp housing, arc lamp, power supply with igniter, filter holder, manual shutter, and UV fused silica lenses.

Available Air Mass filters include AM0, AM1.5D, and AM1.5G. Other filters such as dichroic filters and bandpass filters are available for further modification of the spectrum. Please select desired filters when ordering. Please speak with your authorized Sciencetech Technical Sales Staff for further details and a full range of options.

This system includes 1 IEC 60320 C13 compatible power cables. Region-specific version must be selected at the time of placing an order (see product 491-9001).

Classification: AAA to UBA (see specific model), ASTM E927-19
Spot Size: 25 mm (1”) to 50 mm (2") diameter at 1 Sun
Working distance: 100-130mm (4-5”) from exit port
Collimation: 1 degree half angle
Sciencetech Power Supply: Adjustable Power Supply with Touchscreen Control
Lamp included.
Filter included if selected (None, AM1.5D, AM1.5G, or AM0).

$ 6,899.00

The Global Safe Control Box is a single control unit for up to 12 HFSS power supplies. The control box allows for seamless control and increased safety. All power supplies can be turned on and off at once from the Global Safe Control box.

Also Included with the Global Safe Control Box:

- Two E-STOP buttons that can be located in and around the HFSS. Pressing either E-STOP will immediately cut power to all power supplies connected to the Global Safe Control Box.
- One Proximity Door Sensor (along with a defeater if you do not need to use a door sensor). The inductive door sensor can be easily placed on any door that should not be opened during nominal operation of the system.
- 1 Stack Light (4 colours) to indicate the status of the system (GREEN - System ON and Software Initialized, BLUE - Lamp(s) ON, YELLOW - Active Software Error, RED - E-STOP pressed).

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A High Flux Solar Simulator Radiative Module Package consisting of one 6500 W radiative module designed for 200-240 VAC 3 phase operation. This package comes with a power supply, radiative module, arc lamp, cooling system, and all necessary cables and tools. It does not include a support structure. Please see Sciencetech’s line of HFSS stands for a support structure (i.e. 168-8120). Sciencetech also offers various accessories to complement an HFSS system. For information regarding all available accessories and detailed performance specifications, please see the HFSS brochure or speak to a Sciencetech representative.

Power Requirements:
200-240 VAC, 50/60 Hz, 31 A , 3 phase (200-240 V phase-to-phase), 4 wires (3P+E)
Includes hardwired 6 ft power cable with L15-50P termination.
Requires a minimum 40 A, 3 phase circuit, 200-240 VAC (phase-phase), 4 wires (3P+E)

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A power supply rack for Sciencetech’s High Flux Solar Simulator system. Each rack can hold up to four power supplies.

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The High Flux Solar Simulator (HFSS) Technology Package is a great addition to an HFSS system. It includes:
- A network switch for connecting multiple power supplies and accessories (maximum five power supplies plus two accessories) to a single control computer.
- A webpage-based camera for safely viewing inside the HFSS support structure
- Alignment lasers for easily locating the target plane of the radiative modules.

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A height-adjustable stand for downward-facing operation of Sciencetech’s line of High Flux Solar Simulators (HFSS). This stand holds up to four radiative modules (168-9000) when the High Flux Solar Simulator Lateral and Tilt Adjustment (168-8022) is included. Each radiative module requires one High Flux Solar Simulator Lateral and Tilt Adjustment (168-8022). The support structure includes two access doors, each with its own viewport; one on the front and one on the back. It also includes four access panels on each side of the support structure to allow for routing large cables, pipes, etc. in and out of the support structure based on the experiment to be conducted with the HFSS system.

Key Dimensions
Maximum Outer Dimensions (H x W x D)[mm]: 2913 x 1728 x 1728
Interior Dimensions (H x D)[mm]: 1550 x 1550
Four Access Panel Dimensions (H x W)[mm]: 558 x 1054, 305 x 1054, 177 x 1054, 177 x 1054
Target Plane Location (no rotation on each radiative module, normal incidence): 420-825 mm off the floor
Target Plane Location (all lamps angled to same focal point, 18.1° incidence): 505-910 mm off the floor

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An E-STOP button add-on for Sciencetech’s High Flux Solar Simulator systems. This E-STOP can be connected to up to four radiative modules.

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A High Flux Solar Simulator Radiative Module Package consisting of one 6500 W radiative module designed for 380-480 VAC 3 phase operation. This package comes with a power supply, radiative module, arc lamp, cooling system, and all necessary cables and tools. It does not include a support structure. Please see Sciencetech’s line of HFSS stands for a support structure (i.e. 168-8120). Sciencetech also offers various accessories to complement an HFSS system. For information regarding all available accessories and detailed performance specifications, please see the HFSS brochure or speak to a Sciencetech representative.

Power Requirements:
380-480 VAC, 50/60 Hz, 17.4-14.2 A, 3 phase (380-480 V phase-to-phase), 4 wires (3P+E)
Includes one L16-30 power cable.

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An add-on to Sciencetech’s High Flux Solar Simulator Radiative Modules to provide lateral, rotational, and tilt adjustment of a single radiative module. This add-on is designed to interface with Sciencetech’s line of High Flux Solar Simulator Downward Facing Stands (i.e. 168-8120). Please add one HFSS-ADJUST-DF for each Radiative Module (i.e. 168-9000 or 168-9001) as well as one total HFSS stand (i.e. 168-8120).

Lateral Adjustment [mm]: ±31
Rotational Adjustment [°]: ±15
Tilt Adjustment [°]: ±30

Please note that the maximum lateral, rotational, and tilt adjustments achievable may be limited further depending on the system configuration. Please discuss your specific requirements with a Sciencetech technical representative.

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