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Shenzhen Kuaiqu Electronic Co., Ltd
500kHz program-controlled DC electronic load 500V 60A 120A 600W 900W 1200W High-precision Multifunction Battery Capacity Tester
500kHz program-controlled DC electronic load 500V 60A 120A 600W 900W 1200W High-precision Multifunction Battery Capacity Tester
Regular price
$1,249.00 USD
Regular price
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$1,249.00 USD
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Overview
The model 1/2/3 is a high-precision program-controlled DC electronic load for power electronics testing. It adopts a high-performance ARM processor and 500kHz high-speed sampling AD, with a 4.3-inch TFT color screen,0.0001 display resolution for accurate monitoring, and USB HOST for data storage/firmware upgrades. It also has full protection (over-voltage/current/power/heat, reverse polarity) and standard RS232C/HANDLER interfaces, compatible with mainstream serial protocols for easy integration.
Key Features (All Models)
- 4.3-inch TFT color screen, Chinese/English optional
- 500kHz high-speed sampling AD, real-time voltage/current peak-to-peak measurement
- Multiple load modes: CC/CV/CP/CR, battery discharge (real-time curve), dynamic test (up to 50kHz), list test
- OCP test: Auto-obtains OCP protection points, Pmax, and voltage/current parameters
- USB HOST: U-disk data saving/firmware upgrade, 100 internal/500 external setting files
- One-click screen copy, intelligent fan control, excellent heat dissipation
Technical Specifications (Model Comparison)
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Parameter
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Model 1
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Model 2
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Model 3
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Input Voltage Range
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0~500V
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0~500V
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0~500V
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Input Current Range
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0.1mA~60A
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0.1mA~60A
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0.1mA~120A
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Input Power Rating
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600W
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900W
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1200W
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Voltage Load Accuracy
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0-9.9999V: ±(0.05%+0.03%FS); 10V-99.999V: ±(0.05%+0.03%FS); 100V-500V: ±(0.05%+0.03%FS)
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0-9.9999V: ±(0.05%+0.03%FS); 10V-99.999V: ±(0.05%+0.03%FS); 100V-500V: ±(0.05%+0.03%FS)
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0-9.9999V: ±(0.05%+0.03%FS); 10V-99.999V: ±(0.05%+0.03%FS); 100V-500V: ±(0.05%+0.03%FS)
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Voltage Load Resolution
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0-9.9999V: 0.1mV; 10V-99.999V: 1mV; 100V-500V: 10mV
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0-9.9999V: 0.1mV; 10V-99.999V: 1mV; 100V-500V: 10mV
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0-9.9999V: 0.1mV; 10V-99.999V: 1mV; 100V-500V: 10mV
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Current Load Accuracy
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0-9.9999A: ±(0.05%+0.03%FS); 10-60A: ±(0.05%+0.03%FS)
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0-9.9999A: ±(0.05%+0.03%FS); 10-60A: ±(0.05%+0.03%FS)
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0-9.9999A: ±(0.05%+0.03%FS); 10-99.999A: ±(0.05%+0.03%FS); 100-120A: ±(0.05%+0.03%FS)
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Current Load Resolution
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0-9.9999A: 0.1mA; 10-60A: 1mA
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0-9.9999A: 0.1mA; 10-60A: 1mA
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0-9.9999A: 0.1mA; 10-99.999A: 1mA; 100-120A: 10mA
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Battery Test Function
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Input: 2-500V; Max capacity: 9999A/H; Max discharge time: ＞7 days
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Input: 2-500V; Max capacity: 9999A/H; Max discharge time: ＞7 days
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Input: 2-500V; Max capacity: 9999A/H; Max discharge time: ＞7 days
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Dynamic Test Mode
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Min pulse width: 0.010ms; Max pulse width: 999s; Edge resolution: 0.010ms
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Min pulse width: 0.010ms; Max pulse width: 999s; Edge resolution: 0.010ms
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Min pulse width: 0.010ms; Max pulse width: 999s; Edge resolution: 0.010ms
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Dimensions (WHD)
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430mm88mm450mm
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430mm88mm450mm
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430mm88mm450mm
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Application Scenarios (By Model)
Model 1 (600W, 0~500V, 0.1mA~60A)
- Testing of small high-voltage chargers (e.g., portable device high-voltage chargers)
- Performance verification of low-power high-voltage switching power supplies
- Capacity and endurance testing of small high-voltage battery packs (e.g., mini energy storage batteries)
- Parameter detection of low-voltage high-voltage electronic components
Model 2(900W, 0~500V, 0.1mA~60A)
- Functional testing of medium-power high-voltage switching power supplies (e.g., industrial control high-voltage power modules)
- Charging performance testing of medium-power high-voltage chargers (e.g., small energy storage battery chargers)
- Discharge and internal resistance testing of medium-capacity high-voltage battery packs (e.g., household energy storage batteries)
- Stability testing of small industrial high-voltage transformers
Model 3(1200W, 0~500V, 0.1mA~120A)
- Reliability testing of high-power high-voltage switching power supplies (e.g., telecom high-voltage power systems)
- Efficiency testing of high-power high-voltage chargers (e.g., industrial energy storage battery chargers)
- Long-term discharge testing of large-capacity high-voltage battery packs (e.g., industrial backup batteries)
- Load performance testing of industrial control high-voltage transformers and high-current high-voltage devices
Don’t wait to upgrade your testing setup—place your order today and experience enhanced efficiency and accuracy!
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