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ATOMFAIR® HPF-4129 green and grey hot press forming and short circuit test machine with a digital panel on white background.

Hot Press Forming Short Circuit Tester HPF-4129 ATOMFAIR®

$1,000.00

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

HPF-4129 hot press forming & short circuit tester: 0-900kg pressure, RT-130°C temp, 50μA leakage detection. Perfect for pouch cell quality. Order now.

SKU: AFMSEFUS240
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Description

ATOMFAIR® HPF-4129 HOT PRESS FORMING & SHORT CIRCUIT TEST MACHINE

RESEARCH GRADE MATERIAL

Product Overview
The ATOMFAIR® Atomfair-HPF-4129 Forming Machine is an advanced, industrial-grade engineering assembly designed for the continuous thermo-mechanical conditioning and safety characterization of electrochemical storage assemblies. Optimized as a high-precision 500V Short Circuit Tester and thermal processing matrix, this dual-purpose workbench platform provides uncompromised metrics for extensive pouch cell consolidation, thickness stabilization, and localized core elasticity mitigation. By linking industrial heating platen elements with integrated digital high-voltage isolation circuits, the system achieves exceptional insulation resistance accuracy. This framework effectively isolates microscopic internal faults and dielectric short-circuit pathways before full deployment, ensuring premier mechanical stability and process validation for next-generation clean energy research laboratories.

Technical Specifications
PARAMETER DETAILS
Product Model Atomfair-HPF-4129 Architecture
Compressive Mechanical Force 0 ~ 900 ± 3 kg Fully Regulated Continuous Working Load
Dielectric Test DC Potential 0 ~ 500 V Continuously Adjustable High-Voltage Spectrum
Insulation Resistance Range Maximum Measurement Potential up to 199 MΩ
Maximum Leakage Boundary 50 μA Maximum Leakage Cut-off Detection Threshold
Programmable Insulation Interval 0 – 99 s Adjustable Test Hold Matrix
Thermal Processing Spectrum Room Temperature ~ 130 °C Fully Adjustable Heating Range
Temperature Control Accuracy ± 4 °C Maximum Platen Variance
Operational Vertical Clearance 0 – 80 mm Linear Compression Distance
Maximum Sample Dimensions L200 × W200 × H70 mm Maximum Pouch Envelope
Fault Isolation Method Automated Electronic Over-current Alarm and Short-Circuit Lockout
Electrical Input Power Single-Phase AC 220 V / 50 Hz Nominal Input
Total Mechanical Mass Approximately 180 kg High-Rigidity Base Frame
Alternative Options Explore our related catalog or custom dimensions. For urgent technical custom requests or bulk inquiries, please contact our support team.

Key Features & Advantages
  • High-Conductivity Thermal Platens: Outfitted with premium alloy press surfaces that ensure responsive, uniform heat transfers up to 130 °C for consistent sample geometry.
  • Closed-Loop Force Regulation: Features a mechanical pressure regulator system providing steady, adjustable loads up to 900 kg, preventing structural pouch damage.
  • Active Optical Light Curtain: Integrates a high-sensitivity light curtain safety barrier that locks out all mechanical platen movement instantly if an obstruction occurs in the bay.
  • Dual-Mode Process Flexibility: Enables automated cycle routing for rapid in-line production sequences alongside separate manual configurations for precision calibration.

APPLICATION SCOPE: Optimized specifically for post-stacking pouch cell forming, mechanical thickness stabilization of lithium anodes, micro-short isolation testing, and premium laboratory battery characterization.
PACKAGING: Securely shipped within an export-grade wooden transit container, packed with heavy-duty shock-isolation mounts to preserve the calibration of the 500V high-voltage insulation modules.
IMPORTANT NOTICE: Never venture over the absolute maximum 130 °C continuous platen threshold. Ensure the testing terminals are fully inspected for particulate debris before drawing down high-voltage dielectric testing cycles.
TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official quotations.
EMAIL: inquiry@atomfair.com
Manufacturer: Atomfair LLC
Brand: ATOMFAIR®

This machine integrates heating, pressure regulation, and short-circuit testing for pouch cells. It must be operated with proper electrical grounding and within specified temperature and pressure ranges to ensure safety and measurement accuracy.

  • Temperature Control: Maintain the heating platen temperature between room temperature and 130 °C with a control accuracy of ±4 °C to avoid overheating or inadequate forming.
  • Pressure Regulation: Apply working pressure from 0 to 900 kg in increments of 3 kg to ensure consistent cell thickness without causing mechanical damage.
  • Short Circuit Detection: The machine automatically alarms when leakage current exceeds 50 μA, indicating a potential micro short circuit in the pouch cell.
  • Electrical Safety: Use a power supply of AC 220 V, 50 Hz, and ensure proper grounding to prevent electrical hazards.
  • Mechanical Safety: Activate the light curtain safety protection before initiating any test cycle to prevent physical injury from moving parts.

This procedure outlines the steps to use the machine for pouch cell forming and leakage current detection. It covers parameter setting, cell placement, and test execution in both manual and automatic modes.

Required Equipment: Atomfair-HPF-4129 Hot Press Forming & Short Circuit Test Machine

  1. Set Parameters
    Adjust the desired temperature and pressure values on the LCD control panel, ensuring temperature is within room temperature to 130 °C and pressure within 0 to 900 kg.
  2. Place Pouch Cell
    Align the pouch cell on the heating platen within the working area of L200 × W200 × H70 mm to ensure uniform pressure application.
  3. Activate Safety and Start Test
    Confirm the light curtain is clear, then initiate the test cycle in manual or automatic mode to begin heating, pressing, and leakage current monitoring.
  4. Monitor Results
    Observe the insulation resistance reading up to 199 MΩ and the leakage current display; an automatic alarm indicates a short circuit if current exceeds 50 μA.
  5. End Cycle and Remove Cell
    Allow the machine to complete the test time (0–99 s) or manually stop, then remove the formed pouch cell after the cycle ends.

How does the adjustable test DC voltage range (0–500 V) affect the sensitivity of micro short circuit detection via the 50 μA leakage current limit?

Higher test voltages within the 0–500 V range increase the electric field across the separator, making latent micro-shorts more detectable at the fixed 50 μA maximum leakage current threshold. However, the insulation resistance measurement is capped at 199 MΩ, which defines the upper bound of resistance detectability regardless of voltage setting. This trade-off requires users to select a test voltage that balances sensitivity against the risk of electrical breakdown in thin separators.

What constraints does the 0–80 mm working distance and maximum battery size of L200×W200×H70 mm impose on integrating this machine into an automated pouch cell production line?

The machine's working distance range of 0–80 mm between platens directly limits the total height of the pouch cell plus any tabs or fixturing that must fit within that gap. Combined with a maximum battery footprint of L200×W200×H70 mm, cells exceeding those dimensions cannot be processed without custom tooling. The single-station design further restricts throughput but ensures high platen parallelism for consistent pressure distribution across the entire cell area.

What electrical and physical infrastructure is required to safely operate this machine given the 500 V DC test voltage, 50 μA leakage detection, and approximate 180 kg weight?

The machine requires a grounded AC 220 V, 50 Hz power supply capable of sustaining the heating platens up to 130 °C and delivering up to 500 V DC for testing. The approximate 180 kg mass necessitates a reinforced benchtop or dedicated floor stand. The integrated light curtain safety protection must remain unobstructed, and standard high-voltage safety protocols—including insulated gloves and electrical interlocks—must be followed when the 50 μA leakage current detection is in use.

The Atomfair-HPF-4129 integrates hot press forming and short circuit testing for pouch cells, featuring adjustable temperature (RT–130°C) and pressure (0–900 kg) with a leakage current detection sensitivity of 50 μA. Its single-station design and ±4°C temperature accuracy present trade-offs for throughput and thermal uniformity.

Positive

  • Integrated forming and short-circuit testing: Combines hot press forming with precise insulation resistance measurement up to 199 MΩ and leakage detection at 50 μA, enabling simultaneous cell conditioning and safety screening in one station.
  • Adjustable temperature and pressure control: Heating platens provide temperature control from room temperature to 130°C with ±4°C accuracy, while working pressure is adjustable from 0 to 900 kg ±3 kg, allowing process optimization for different pouch cell chemistries.

Trade-offs

  • Moderate temperature control precision: Temperature accuracy of ±4°C may be insufficient for processes requiring tight thermal uniformity, such as advanced solid-state electrolyte formation.
  • Single station production throughput: The machine operates with a single station, which may constrain production volume; batch processing or multiple units would be needed for higher output.

Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.

To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.

Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).

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