DE-960TRn 指针式万用表详细参数：
产品特性
防误测保护设计专利
字体刻画明显
超大视窗、容易阅阅读
吊线式表芯(TAUT BAND) (零磨擦系数误差)
防震、耐用
规格
尺寸：152(长)x100(宽)x38(高)mm
重量：DE-960TRN 约235公克(不含电池)
DE-961TRN 约240公克(不含电池)
DE-965TRN 约265公克(不含电池)
温度/湿度
操作温度/湿度：0°C~40°C(32°F~104°F)/低于80%R.H.(不结露)
储存温度/湿度：-10°C~50°C(14°F~122°F)/低于80%R.H.(不结露)
附件
电池1.5V(UM-3,AA) x 2
电池 9V(006P,6F22) x 1
使用说明书 x 1
测试棒(黑色+红色) x 1
备用保险丝-0.5A/250V 快速型 x 1 (内附Ø5×20mm电表壳内)
测量范围
测量环境:23°C±5°C在80%R.H.以内
测量功能 | 测试档位 | 准确度 | 备 注 | ||
DE-960TRN | DE-961TRN | DE-965TRN | |||
表芯 |
| Taut Band | Taut Band | Taut Band | 吊线表头，耐震 |
DCV | 0.1V | ±3% F.S. | ±3% F.S. | ±3% F.S. | 输入阻抗 20kΩ/V |
0.5V | |||||
2.5V | |||||
10V | |||||
50V | |||||
250V | |||||
1000V | |||||
DCV | 0~±5V |
| ±3% F.S. |
| 中心零位型.输入阻抗40kΩ/V |
0~±25V | |||||
ACV | 10V | ±4% F.S. | ±4% F.S. | ±4% F.S. | 输入阻抗 9kΩ/V |
50V | |||||
250V | |||||
1000V | |||||
DCmA | 50μA | ±3% F.S. | ±3% F.S. | ±3% F.S. | 电压降约250mV |
2.5mA | |||||
25mA | |||||
250mA | |||||
DCA(直流安培) | 10A |
| ±3% F.S. | ±3% F.S. | |
ACA(交流安培) | 10A |
|
| ±5% F.S. |
|
Buzzer | 约20Ω 或以下时蜂鸣器响 | V | V | V | 电源消耗同Ω x1檔位(150mA) |
| X1 ：0~ 2KΩ Center 20Ω | ±3% of arc | ±3% of arc | ±3% of arc | 电池 |
X10 ：0~ 20KΩ Center 200Ω | |||||
X100 ：0~200KΩ Center 2kΩ | |||||
X1K ：0~ 2MΩ Center 20kΩ | |||||
X10K ：0~ 20MΩ Center 200kΩ | |||||
BATT. | 0~1.5V GOOD-?-BAD Color-coded scale | ±5% of arc | ±5% of arc |
| 负载电流 |
0~ 9V GOOD-?-BAD Color-coded scale | ±5% of arc |
|
| ||
dB | -10dB~+22dB(FOR 10VAC)~+62dB | ±4% F.S. | ±4% F.S. | ±4% F.S. | 9kΩ/ V |
漏电电流测试 | 0~ 150μA at x 1k range | ±5% of arc | ±5% of arc | ±5% of arc | 通过待测体之电流 |
0~ 1.5mA at x 100 range | |||||
0~ 15mA at x 10 range | |||||
0~ 150mA at x 1 range | |||||
端子间电压 | Common to each Ω range 3V-0V | ±5% of arc | ±5% of arc | ±5% of arc | 通过待测体所测得之电压值 |
晶体管 | 晶体管 hFE：0-1000 | ±3% of arc | ±3% of arc | ±3% of arc | 依面板上晶体管脚位直接插在面板上hFE的测试端子座 |
LED | in x 10Ω range | V | V | V | 依面板上±LED |
