1. Mainly used to test various battery voltage, discharge current, discharge power, discharge impedance, internal resistance, capacity, discharge energy, power consumption and running time, and display the measurement data through the LCD screen. 2. Voltage: - Measuring range: 0-200V. (When the test voltage is less than 8V, please use the independent power supply method) - Display format: less than 10V display such as: 9.99V Below 100V such as: 99.9V More than 100V display such as: 199V - Minimum resolution: 0.01V -Start test voltage: 0.05V - Measurement accuracy: 1% 3. Current: - Measuring range: 0-10A (Model: PZEM-013) 0-300A (Model: PZEM-015) - Display format: less than 1A display as: 999mA Less than 10A is displayed as: 9.99a Less than 100A is displayed as: 99.9A Greater than or equal to 100A is displayed as: 199A - Minimum resolution: 1mA -Initial test current: 10mA (Model: PZEM-013) 20mA (Model: PZEM-015) - Measurement accuracy: 1% 4. Power: - Measuring range: 0-2000W (Model: PZEM-013) 0-60000W (Model: PZEM-015). -Display format: less than 10W display as: 9.99W Less than 100W displayed as: 99.9W Less than 1000W displayed as: 999W Less than 10000W display as: 9.99kW Greater than or equal to 10000W displayed as: 19.9kw - Minimum resolution: 0.01W -Initial test power: 0.1W (Model: PZEM-013) 0.2W (Model: PZEM-015) - Measurement accuracy: 1% 5. Impedance: - Measuring range: 0-1000Ohm - Display format: less than 100Ohm displayed as: 99.9Ohm Greater than or equal to 100Ohm displayed as: 999ohm When the test range is exceeded or the current is zero, "---" is displayed. - Minimum resolution: 0.1ohm - Measurement accuracy: 1% 6. Internal resistance: - Measuring range: 0-999Milliohm -Display format: 999Milliohm When the test range is exceeded or the current is zero, "---" is displayed. - Minimum resolution: 1Milliohm - Measurement accuracy: 1% Note: Before testing the internal resistance, you need to preset the full voltage according to the battery type, and you can test it after it is fully charged; if it is not fully charged, you can set the no-load battery to the full voltage, and then test it; the internal resistance is not a fixed value, the more the battery is discharged, the more The more, the higher the resistance. 7. Capacity: - Measuring range: 0-1000Ah - Display format: less than 1AH is: 999mAH Less than 10Ah displayed as: 9.99 Ah Less than 100AH ??is displayed as: 99.9ah Less than 1000AH is displayed as: 999AH - Minimum resolution: 1mAH - Measurement accuracy: 1% 8. The discharge energy is represented by the battery symbol, with a total of 10 grids, and each grid represents 10% of the power. 9. Energy - Measuring range: 0-9999kWh -Display format: less than 1kWh display as: 999Wh Less than 10kWh displayed as: 9.99kwh Less than 100kWh is displayed as: 99.99kwh Less than 1000kWh is displayed as: 999.99kWh Greater than or equal to 1000kWh displayed as: 9999kWh Return to zero on overflow - Minimum resolution: 1Wh - Measurement accuracy: 1%
1. 主要用于测试各种电池电压、放电电流、放电功率、放电阻抗、内阻、容量、放电能量、功耗和运行时间,并通过液晶屏显示测量数据。 2. 电压: -测量范围:0-200V。 (当测试电压小于8V时,请使用独立供电方式) -显示格式:小于10V显示如:9.99V 100V以下如:99.9V 大于100V显示如:199V -最小分辨率:0.01V -启动测试电压:0.05V -测量精度:1% 3. 电流: -测量范围:0-10A(型号:PZEM-013) 0-300A(型号:PZEM-015) -显示格式:小于1A显示为:999mA 小于10A 显示为:9.99a 小于100A 显示为:99.9A 大于等于100A显示为:199A -最小分辨率:1mA -初始测试电流:10mA(型号:PZEM-013) 20mA(型号:PZEM-015) -测量精度:1% 4. 功率: - 测量范围:0-2000W(型号:PZEM-013) 0-60000W(型号:PZEM-015)。 -显示格式:小于10W 显示为:9.99W 小于100W 显示为:99.9W 小于1000W 显示为:999W 小于10000W 显示为:9.99kW 大于等于10000W显示为:19.9kw -最小分辨率:0.01W -初始测试功率:0.1W(型号:PZEM-013) 0.2W(型号:PZEM-015) -测量精度:1% 5. 阻抗: - 测量范围:0-1000Ohm -显示格式:小于100Ohm显示为:99.9Ohm 大于等于100Ohm 显示为:999ohm 当超出测试范围或电流为零时,显示“---”。 - 最小分辨率:0.1ohm - 测量精度:1% 6. 内阻: -测量范围:0-999Milliohm -显示格式:999Milliohm 当超过测试范围或电流为零时,显示“---”。 - 最小分辨率:1Milliohm -测量精度:1% 注意:测试内阻前,需要根据电池类型预设满电压,充满电后可以测试;如果没有充满,可以将空载电池设置为满电压,然后进行测试;内阻不是一个固定值,电池放电越多,电阻就越高。 7. 容量: -测量范围:0-1000Ah -显示格式:小于1AH为:999mAH 小于10Ah 显示为:9.99 Ah 小于100AH显示为:99.9ah 小于1000AH 显示为:999AH -最小分辨率:1mAH -测量精度:1% 8. 放电能量通过电池符号表示,共10格,每格代表10%的电量。 9. 能量 - 测量范围:0-9999kWh -显示格式:小于1kWh 显示为:999Wh 小于10kWh 显示为:9.99kwh 小于100kWh 显示为:99.99kwh 小于1000kWh 显示为:999.99kWh 大于等于1000kWh 显示为:9999kWh 溢出归零 -最小分辨率:1Wh - 测量精度:1%
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