Features
Tech Specs
Integrated high-low temperature test chamber and battery charge/discharge equipment, supporting a temperature control range of -70℃ to 150℃ and 3C battery cell testing, enables synchronized control of temperature cycling and charge/discharge conditions to meet diverse demands in battery R&D and quality inspection.
Key Specifications (Icon Content)
Current & Voltage Accuracy: ±0.05% F.S.
Data Logging Frequency: 10Hz
Temperature Range & Deviation: -70℃~150℃ ±2℃
Temperature Fluctuation: ≤0.5℃
Heating Time: 20℃ → 150℃ ≤60min
Cooling Time: 20℃ → -70℃ ≤75min
Users can independently replace internal lower computer modules to customize current ranges (6A/12A/15A/20A/30A) and test channel layouts, adapting to pouch cells or cylindrical cells of varying specifications.
· Supports CC/CV/CP charge/discharge modes with built-in pulse steps (minimum 100ms pulse width) and simulation.
· Compatible with battery cycle life, rate performance, and other testing standards.
· Features a high-resolution touchscreen with English interfaces and programmable test scripts.
· Remote monitoring via Ethernet (TCP/IP protocol) for real-time device status tracking.
· Wide Temperature Range with High Stability:
-70℃~150℃, fluctuation ≤±0.5℃, uniformity ±2.0℃, meeting extreme environment simulation requirements.
· Upgraded Safety Protections:
- Independent overtemperature alarm + compressor overload protection.
- Power recovery, leakage protection, and emergency mechanisms to prevent equipment damage.
- Optional explosion-proof design for high-risk testing scenarios.
Equipment name | Environmental Test Chambers All-in-One Battery Testing System |
---|---|
Model | WGDW-100L-70C-380V-5U |
Voltage | 5V |
Current | 6A/12A/15/20/30A (Customizable) |
Current & Voltage Accuracy | ±0.05% F.S. |
Recording Frequency | 10Hz |
Current Response Time | ≤1ms |
Temperature Range | -94°F~302°F (-70℃~150℃) |
Heating Time | 68°F→302°F ≤30min (20℃→150℃≤60min) |
Cooling Time | 68°F→-94°F ≤50min (20℃→-70℃≤75min) |
Temperature Fluctuation | ±0.9°F (±0.5℃) |
Temperature Deviation | ±1.8°F (±0.2℃) |
Nominal Content Volume | 100L |
Product Dimensions | W27.56" × D47.24" × H70.87"
(W700mm×D1200mm×H1800mm) |
● Voltage & Current Accuracy:±0.05% F.S.
● Recording Frequency:10Hz
● Sampling Time:100ms
● Current Response Time:≤1ms
● Energy Efficiency:>65%
● Off-Line Test: 1GB
● Voltage & Current Accuracy:±0.05% F.S.
● Recording Frequency:10Hz
● Sampling Time:100ms
● Current Response Time:≤1ms
● Energy Efficiency:>65%
● Off-Line Test: 1GB
● Voltage & Current Accuracy:±0.01% F.S.
● Recording Frequency:10Hz
● Sampling Time:100ms
● Current Response Time:≤1ms
● Minimum Pulse Width:500ms
● Off-Line Test: 1GB
● Voltage&Current Accuracy:±0.01% F.S.
● Recording Frequency:100Hz
● Current Response Time:≤1ms
● Minimum Pulse Width:500ms
● Off-Line Test:1GB/CH
● Cycle Life, GITT Test, DCIR Test, dQ/dV Curve
● Voltage & Current Accuracy:±0.05% F.S.
● Recording Frequency:100Hz
● Temperature Fluctuation:≤1.8℉(1℃)
● Temperature Range & Deviation:-40℉ ~ 302℉±3.6℉(-40℃ ~ 150℃±2.0℃)
● Heating Efficiency:68℉ ~ 302℉ ≤60min(20℃ ~ 150℃)
● Cooling Efficiency:68℉ ~ -40℉≤60min(20℃~-40℃)
● Voltage & Current Accuracy:±0.05% F.S.
● Recording Frequency:100Hz
● Number of Channels:80CH
● Temperature Range & Deviation:50℉ ~ 185℉±3.6℉(10℃ ~ 85℃±2.0℃)
● Heating Efficiency:77℉ ~ 185℉ ≤40min(25℃ ~ 85℃)
● Cooling Efficiency:77℉ ~ 50℉≤40min(25℃~10 ℃)
● Voltage & Current Accuracy:±0.01% F.S.
● Recording Frequency:100Hz
● Number of Channels:160CH
● Temperature Range & Deviation:32℉ ~ 140℉±3.6℉(0℃ ~ 60℃±2.0℃)
● Heating Efficiency:77℉ ~ 140℉ ≤30min(25℃ ~ 60℃)
● Cooling Efficiency:77℉ ~ 32℉≤50min(25℃~0 ℃)
● Voltage & Current Accuracy:±0.05% F.S.
● Sampling Time:100ms
● Number of Channels:16CH
● Temperature Range & Deviation:32℉ ~ 140℉±3.6℉(15℃ ~ 60℃±2.0℃)
● Heating Efficiency:77℉ ~ 140℉≤50min(25℃ ~ 60℃)
● Cooling Efficiency:77℉ ~ 59℉≤60min(25℃~15 ℃)