产品特点
校正任何过程控制4?0mA的传送器 与配盘电?/span>
内建1/3音阶测试音、白色测试音 粉红色测试音，可测试喇叭、MP3 MD等音频产品或音频产品的驱动程庎/span>
是多功能校正器，也是任意波形产生?/span>
校正：电?4?0mA)、电?0?5V0?0mV)?1种热电偶温度、频?Hz)、输出正弦波 方波、三角波、锯齿波、截形的正弦波 任意波形
量测：电?mA)、电?V，mV) 11种热电偶温度(℃或?
记录数据：可设定记录时间(0?55? 并能自动计下4000笔数?/span>
采用可充电锂电池(1600mAH) 随时都可以充电、/span>
内建充电线路，不需另购充电?/span>
产品规格
电气规格( 23℃ 5?电源开启后10分钟)
mA输出（Vopen?5V（/span>
| 范围 |
分辨玆/span> |
读值误?/span> |
| -4mA to -0.005mA |
1uA |
+/-0.03% +/- 5dgts |
| 0.005mA to 4mA |
1uA |
+/-0.03% +/- 5dgts |
| 4mA to 20mA |
1uA |
+/-0.03% +/-3dgts |
| 20mA to 24mA |
1uA |
+/-0.03% +/-5dgts |
V输出（最大负?mA，短路保护＜100mA（/span>
| 范围 |
分辨玆/span> |
读值误?/span> |
| -3V to -0.005V |
0.001V |
+/-0.03% +/-5dgts |
| 0.005V to 10V |
0.001V |
+/-0.03% +/-5dgts |
| 10V to 15V |
0.001V |
+/-0.03% +/-5dgts |
mA量测
| 范围 |
分辨玆/span> |
读值误?/span> |
| -4mA to -0.005mA |
1uA |
+/-0.03% +/- 5dgts |
| 0.005mA to 4mA |
1uA |
+/-0.03% +/- 5dgts |
| 4mA to 20mA |
1uA |
+/-0.03% +/-3dgts |
| 20mA to 24mA |
1uA |
+/-0.03% +/-5dgts |
V量测
| 范围 |
分辨玆/span> |
读值误?/span> |
| -3V to -0.005V |
0.001V |
+/-0.03% +/-5dgts |
| 0.005V to 10V |
0.001V |
+/-0.03% +/-5dgts |
| 10V to 24V |
0.001V |
+/-0.03% +/-5dgts |
若mA（量测）、V（量测）的读值小?位，显示值则?、/strong>
频率输出?0Vpp，零位点0V，方波，占空比＝50%（/span>
| 范围（Hz（/span> |
输入分辨玆/span> |
误差 |
| 0.3 to 99.999 |
0.1Hz |
0.002Hz |
| 10.00 to 999.99 |
0.1Hz |
0.02Hz |
| 1000.0 to 9999.9 |
0.1Hz |
0.2Hz |
| 10000 to 20000 |
1Hz |
2Hz |
峰对峰值电厊/strong>（Vpp?.3?0KHz?0%占空比，正弦波，零位?V（/span>
| 范围（V（/span> |
分辨玆/span> |
读值误?/span> |
| 0.1 to 20V |
0.001V |
5% +/- 0.3V |
非正弦波峰对峰值电厊/strong>（Vpp?.3?0KHz，零位点0V（/span>
| 范围（V（/span> |
分辨玆/span> |
读值误?/span> |
| 0.1 to 20V |
0.001V |
6% +/- 0.4V |
峰对峰值电厊/strong>（Vpp?.3?0KHz?0%占空比，方波，零位点0V（/span>
| 范围（V（/span> |
分辨玆/span> |
读值误?/span> |
| 1 to 20V |
0.001V |
6% +/- 0.4V |
零位点（Offset）偏秺/strong>（最大Vpp?0V（/span>
| 范围 |
分辨玆/span> |
读值误?/span> |
| -5V to 5V |
0.001V |
5% +/-0.5V +/-5%xVpp |
占空比（Duty Cycle（/strong>?，方波，10 Vpp?.3?0KHz（/span>
| 范围 |
分辨玆/span> |
Vpp的上升时闳/span> |
Vpp的下降时闳/span> |
| 0 to 100% |
1% |
10μS max＋/strong>5μS typical |
15μS max＋/strong>7.5μS typical |
DTMF(Hz)
| 范围(Hz) |
分辨玆/span> |
读值误?/span> |
| 0.3 to 99.999 |
0.1Hz |
0.002Hz |
| 10.00 to 999.99 |
0.1Hz |
0.02Hz |
| 1000.0 to 9999.9 |
0.1Hz |
0.2Hz |
| 10000 to 20000 |
1Hz |
2Hz |
DTMF(%)
| 范围 |
分辨玆/span> |
读值误?/span> |
| 0%?00% |
1% |
5% |
DTMF(Phase Angle)
| 范围(? |
分辨玆/span> |
读值误?/span> |
| 0?60 |
1?/span> |
100μS+1?/span> |
DTMF(Vpp，F1=F2，，%1=%2 ，Phase1=Phase2)
| 范围 |
分辨玆/span> |
读值误?/span> |
| 5V?0V |
0.001V |
10% +/-0.6V |
DTMF(Offset，F1=F2，，%1=%2 ，Phase1=Phase2)
| 范围 |
分辨玆/span> |
读值误?/span> |
| -5V?V |
0.001V |
10% +/-0.6V +/-5%xVpp |
温度，热电偶纾/strong>（输出及量测，分辨率0.1C&0.1F，内部温度补偿，
不含热电偶线的误差，插入温度线后3分钟（/span>
|
ℂ/span> |
℈/span> |
| 范围 |
误差 |
范围 |
误差 |
| K |
-200 to -150 |
2.0 |
-382 to -238 |
3.6 |
| -150 to 0 |
1.2 |
-238 to 32 |
2.1 |
| 0 to 1000 |
0.8 |
32 to 1832 |
1.4 |
| 1000 to 1370 |
1.2 |
1832 to 2498 |
2.1 |
| J |
-200 to -150 |
2.0 |
-382 to -238 |
3.6 |
| -150 to 0 |
1.0 |
-238 to 32 |
1.8 |
| 0 to 1050 |
0.7 |
32 to 1922 |
1.2 |
| E |
-200 to -150 |
1.5 |
-382 to -238 |
2.7 |
| -150 to 0 |
0.9 |
-238 to 32 |
1.6 |
| 0 to 850 |
0.7 |
32 to 1562 |
1.2 |
| T |
-200 to -150 |
1.5 |
-382 to -238 |
2.7 |
| -150 to 0 |
1.2 |
-238 to 32 |
2.1 |
| 0 to 400 |
0.8 |
32 to 752 |
1.4 |
| R |
0 to 500 |
1.8 |
32 to 932 |
3.2 |
| 500 to 1760 |
1.5 |
932 to 3200 |
2.7 |
| S |
0 to 500 |
1.8 |
32 to 932 |
3.2 |
| 500 to 1760 |
1.5 |
932 to 3200 |
2.7 |
| N |
-200 to 0 |
1.5 |
-328 to 32 |
2.7 |
| 0 to 1300 |
0.9 |
32 to 2372 |
1.6 |
| L |
-200 to 0 |
0.9 |
-328 to 32 |
1.6 |
| 0 to 900 |
0.7 |
32 to 1652 |
1.2 |
| U |
-200 to 0 |
1.1 |
-328 to 32 |
1.9 |
| 0 to 600 |
0.7 |
32 to 1112 |
1.2 |
| B |
600 to 800 |
2.2 |
1112 to 1472 |
3.9 |
| 800 to 1000 |
1.8 |
1472 to 1832 |
3.2 |
| 1000 to 1820 |
1.4 |
1832 to 3308 |
2.5 |
| C |
0 to 1800 |
1.0 |
32 to 3272 |
1.8 |
| 1800 to 2310 |
1.5 |
3272 to 4190 |
2.7 |
| mV |
-10mV to 70mV |
0.05mV |
-10mV to 70mV |
0.05mV |
一般规格︰
| AC变压?/span> |
AC 110V 220V?0/60Hz 输入; DC 15V / 0.5A 输出 |
| 尺寸 |
214.0 (L) x 98.7(W) x 56.0(H) mm, 8.4" (L) x 3.9" (W) x 2.2" (H) |
| 重量 |
650g / 22.9oz (含电? |
| 操作环境 |
0 50? 85% RH |
| 储存环境 |
-20 60? 75% RH |
| 配件 |
手提箱x1, 使用者手册x1, AC变压器x1, USB通讯线x1,充电式锂电池 (11.1V/ 1600mAh) x1, K-type热电偶线 (双插? x1, 软件光盘x1, 软件手册x1, 鳄鱼夹x2 (黑及?,测试棒x2 (黑及? |
