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IEC 62133 Battery Cell Burst Test Machine for Lithium Battery Pressure Testing
IEC 62133 Battery Cell Burst Test Machine for Lithium Battery Pressure Testing
IEC 62133 Battery Cell Burst Test Machine for Lithium Battery Pressure Testing
IEC 62133 Battery Cell Burst Test Machine for Lithium Battery Pressure Testing
IEC 62133 Battery Cell Burst Test Machine for Lithium Battery Pressure Testing
IEC 62133 Battery Cell Burst Test Machine for Lithium Battery Pressure Testing
IEC 62133 Battery Cell Burst Test Machine for Lithium Battery Pressure Testing
IEC 62133 Battery Cell Burst Test Machine for Lithium Battery Pressure Testing
Specifications
Model Number :
SN555C
Test Channel :
1 channel (standard); optional 3/5/8/10-channel parallel testing available
Payment Terms :
T/T
Price :
Customized
Data Export :
USB/network interface; supports Excel/CSV/PDF reports, data traceability, and MES integration
Supply Ability :
10 sets per month
MOQ :
1
Delivery Time :
30 Days
Data Acquisition :
Real-time recording of pressure–time curves, burst peak pressure, and leakage rate; sampling rate: 100 Hz
Packaging Details :
Plywood Case
Place of Origin :
China
Pressure Rate :
0.01–0.5 MPa/s adjustable (typical: 0.03 MPa/s)
Certification :
Calibration Certificate (Cost Additional)
Pressure Range :
0.035 MPa–3 MPa (standard); customized high-pressure versions available: 5 MPa/10 MPa
Brand Name :
Sinuo
Test Objects :
Square aluminum-shell battery cells (18650/21700 / custom soft-pack), battery cell cover plates, and welded seam assemblies
Description
IEC 62133 Battery Cell Burst Test Machine for Lithium Battery Pressure Testing
Product Overview

The IEC 62133 Battery Cell Burst Test Machine is designed for evaluating the pressure resistance, burst strength, and sealing performance of lithium battery cells.
It is mainly used for prismatic aluminum-shell cells, pouch cells, battery cover plates, and welded sealing structures to determine burst pressure, leakage performance, and pressure endurance.
The system integrates burst pressure testing, leakage detection, and pressure holding tests in one platform. With high-precision pressure measurement, automated data acquisition, and explosion-proof protection, it is widely applied in EV battery factories, lithium battery R&D laboratories, and third-party testing centers.
The equipment complies with battery safety requirements including IEC 62133, and supports customized multi-channel and high-pressure configurations.

IEC 62133 Battery Cell Burst Test Machine for Lithium Battery Pressure Testing
Core Technical Specifications
(1) Basic Parameters
Parameter Specification
Product Model SN555C; supporting customized multi-channel and high-pressure versions
Test Objects Square aluminum-shell battery cells (18650/21700 / custom soft-pack), battery cell cover plates, and welded seam assemblies
Number of Channels 1 channel (standard); optional 3/5/8/10-channel parallel testing available
Pressure Range 0.035 MPa–3 MPa (standard); customized high-pressure versions available: 5 MPa/10 MPa
Pressure Accuracy ±0.1% FS; resolution: 0.1 kPa (0.0001 MPa)
Pressure Regulation Method Electrically controlled servo pressure regulation (standard) / mechanical pressure regulation (optional)
Pressure Rise Rate 0.01–0.5 MPa/s adjustable (typical: 0.03 MPa/s)
Timer Range 0–999.9 s (0 = continuous hold), accuracy ±0.1 s
Hold Time 0–999.9 s adjustable (e.g., 20 s/60 s)
(2) Test Mode
Test Mode Description
Burst Test Apply a constant-rate pressure increase until the cell ruptures; record the explosion pressure, peak pressure, and rupture time.
Leakage Test Maintains constant pressure and monitors pressure drop to determine leakage rate (Pass: ≤50 Pa/s).
Pressure Holding Test Maintains a constant pressure (e.g., 1.2 MPa) for a specified duration to verify long-term pressure resistance.
(3) Control and Data
Parameter Specification
Control System 19-inch industrial control touchscreen + PLC, Windows-based system, supporting both manual and automatic processes
Data Acquisition Real-time recording of pressure–time curves, burst peak pressure, and leakage rate; sampling rate: 100 Hz
Data Export USB/network interface; supports Excel/CSV/PDF reports, data traceability, and MES integration
Communication Interface RS485/RJ45 (standard), RS232 (optional); I/O: 6 inputs/6 outputs
(4) Safety and Structure
Parameter Specification
Explosion Protection Fully enclosed bulletproof glass observation window, explosion-proof enclosure, high-pressure relief valve, and smoke alarm
Chassis Material 1.5 mm cold-rolled steel with powder coating; interior constructed of 304 stainless steel—corrosion-resistant and easy to clean
Fixtures Quick-release cell fixture, compatible with 100–300 mm cell sizes, with anti-damage positioning design
Power Supply AC 220V ±10%/50Hz, power rating: 2kW; wide input voltage range: 110–240V (available as an option)
Dimensions/Weight W800 × D600 × H1200 mm; approx. 250 kg (Single-channel Standard Model)
Performance Features
  1. High-Precision Measurement: 0.1% Full Scale (FS) pressure accuracy, 0.1 kPa resolution, enabling precise capture of minute pressure changes.
  2. Integrated Multi-Function Testing: Combines burst and leakage tests in one system, eliminating equipment replacement and improving testing efficiency.
  3. Comprehensive Safety Protection: Equipped with explosion-proof chamber, pressure relief valve, smoke alarm, and emergency stop function to minimize burst risks.
  4. Data Traceability: Provides real-time curves, automatic reports, and MES integration to meet quality control and customer audit requirements.
  5. Easy Operation And Maintenance: One-touch operation via industrial touchscreen; quick-release fixture design simplifies routine maintenance.
Configuration Selection Table
Configuration Standard Model (SN555B) Multi-Channel Model (3–10 Channels) High-Pressure Customized Model SN555C (5–10 MPa)
Number of Channels 1 Channel 3/5/8/10 Channels 1 Channel
Pressure Range 0～3MPa 0～3MPa 0～5MPa/10MPa
Test Modes Burst + Leakage Burst + Leakage Burst + Leakage
Control Method Industrial Control Touchscreen + PLC Industrial Control Touchscreen + PLC Industrial Control Touchscreen + PLC
Safety Protection Explosion-Proof Chamber + Relief Valve Explosion-Proof Chamber + Relief Valve Reinforced Explosion-Proof Chamber + Dual Relief Valves
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IEC 62133 Battery Cell Burst Test Machine for Lithium Battery Pressure Testing

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Product Detail
Model Number :
SN555C
Test Channel :
1 channel (standard); optional 3/5/8/10-channel parallel testing available
Payment Terms :
T/T
Price :
Customized
Data Export :
USB/network interface; supports Excel/CSV/PDF reports, data traceability, and MES integration
Supply Ability :
10 sets per month
Contact Supplier
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IEC 62133 Battery Cell Burst Test Machine for Lithium Battery Pressure Testing
IEC 62133 Battery Cell Burst Test Machine for Lithium Battery Pressure Testing
IEC 62133 Battery Cell Burst Test Machine for Lithium Battery Pressure Testing
IEC 62133 Battery Cell Burst Test Machine for Lithium Battery Pressure Testing

Sinuo Testing Equipment Co. , Limited

Verified Supplier
6 Years
guangdong, guangzhou
Since 2019
Business Type :
Manufacturer
Main Products :
Electric Vehicle Testing Equipment, EVSE Testing Equipment, EV Connector Testing Equipment
Employee Number :
<100
Certification Level :
Verified Supplier
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