GF1119 portable DC EV charger tester

"Electrical parameters
• Accuracy class: 0.05%
• Power supply: One phase AC 100-265V, frequency 50/60Hz; Li-battery
• Warming-up time: <100VA
DC Voltage Measurement
• Range: 0-1000V (max 1200V)
• Accuracy: ±0.02%
DC Current Measurement
• Range: 0-300A
• Accuracy: ±0.02%
DC Power Measurement
• Accuracy: ±0.05% (1V-1000V, 5A-300A)
DC Power Energy Measurement Error
• Power energy: ±0.05% (1V-1000V, 5A-300A)
Power Pulse Output
• Power Pulse Output: 0-100KHz, >20mA, one channel, level 5V
Energy Pulse Input
• Energy pulse input: 0-100KHz, one channel, level 3-12V
Ripple Measurement
• Range: 1Hz-6KHz
• Accuracy: ±0.5%
Insulation Resistance Measurement
• Voltage Range: 0-1000V
• Resistance range: 0-50MΩ
• Accuracy: ±5% (1~50MΩ)
Power Analyzer (AC)
• AC voltage input (L1\L2\L3\N): 220V±20% (±0.05%RD)
• AC current input (IL1\IL2\IL3): 0.1-500A(±0.5%RG) (current sensor optional)
• Accuracy: ±0.5%
• Voltage harmonic times: 2-127 times
• Current harmonic times: 2-127 times
Wave Recorder Measurement
• Voltage input range: 0-±1000V
• Accuracy: ±1%RG
• Waveform capture resolution: 10us
• CAN baud rate: 250kbit/s
Temperature Measurement
• Range: -40°C to +80°C
• Accuracy: ±0.2°C
• Resolution: 0.1°C
Humidity Measurement
• Range: 0%RH-99.99%RH
• Dimension (L×W×H)(mm) 570×418×285
• Accuracy: ±5%RH
• Resolution: 0.1%RH
Function
• LCD Display: 10 inch 800×600 touch TFT
• Energy accumulation: Yes
• Self-calibration: Yes
• Data storage: Yes
• Auto test: Yes
• GPS: Yes
• Test report (word file) download: Yes
• Communication port: RS232, USB, WIFI, 10/100M LAN
Standard
• Standard: IEC 62053-21, 22, 23; IEC 60736; ANSI C12.20-2002;
• JJG 597-2005; JJG596-2012; JJG 1085-2013; JJG 1148-2018;
• GB/T 34657.1-2017; JJF 68-2019; DL/T 826-2002; DL/T 1478-2015; DL/T 448-2016;
Safety
• Isolation protection: IEC 61010-1:2001
• Measurement Category: 300V CAT III, 600V CAT II
• Degree of protection: IP65

•User Manual
•Repair Manual
•Installation and Training
"