联系人: 张先生 (来电时请说是从北极星看到我的)
手机:13818801382
电话: 021-63800920
地址: 上海市宝山区真大路526号
■ 测量参数
接线方式 |
交流输入 |
基本参数值 |
| |
电压 |
电流 |
瓦特 or 乏 |
输入负载 | |
单相二线 |
110V or 120V |
|
± 0.5 K (± 0.1K) |
|
220V or 240V |
|
± 1.0 K (± 0.2K) |
| |
三相三线 |
110V or 120V |
|
± 1.0 K (± 0.2K) |
|
220V or 240V |
|
± 2.0 K (± 0.4K) |
| |
380V or 416V |
5A |
± 3.0 K (± 0.6K) |
≦0.10VA | |
三相四线 |
190V-110Vn |
(1A) |
± 1.5 K (± 0.3K) |
or |
or208V-120Vn |
|
≦0.15VA | ||
380V-220Vn |
|
± 3.0 K (± 0.6K) |
| |
or416V-240Vn |
|
|
输出: 瓦特或乏输出透过内部可程序切换开关选择
输出范围 |
负载阻抗 |
输出电阻 |
输出纹波 | |
0 ~ 1 V / 0 ~ 0.5 ~ 1 V |
≧ 50 ohm |
≦ 0.001 ohm |
≦0.2% R.O. | |
0 ~ 5 V / 0 ~ 2.5 ~ 5 V |
≧ 250 ohm | |||
0 ~ 10 V / 0 ~ 5 ~ 10 V |
≧ 500 ohm | |||
1 ~ 5 V / 1 ~ 3 ~ 5 V |
≧ 250 ohm | |||
-1 ~0~+1 V |
≧ 75 ohm | |||
-5~0~+5 V |
≧ 375 ohm | |||
-10~0~+10 V |
≧ 750 ohm | |||
0 ~ 1mA / 0 ~ 0.5 ~ 1mA |
0 ~ 15K ohm |
≧ 20M ohm | ||
0 ~ 5 mA |
0 ~ 3000 ohm |
≧ 6M ohm | ||
0 ~ 10mA / 0 ~ 5 ~ 10mA |
0 ~ 1500 ohm | |||
0 ~ 20mA / 0 ~ 10 ~ 20mA |
0 ~ 750 ohm | |||
4 ~ 20mA / 4 ~ 12 ~ 20mA |
0 ~ 750 ohm | |||
-1~0~+1 mA |
0 ~ 11K ohm |
≧ 20M ohm | ||
-5~0~+5 mA |
0 ~ 2200 ohm |
≧ 6M ohm | ||
-10~0~+10 mA |
0 ~ 1100 ohm | |||
-20~0~+20 mA |
0 ~ 550 ohm |
输出范围 | 输出模式 | |||
|
1 count |
脉冲 |
开集极 |
继电器连接 |
每个KWH |
10 counts |
DC 15V |
DC 30V,100mA |
AC 110,0.5A |
or |
100 counts |
10mA |
(DC 60V) |
DC 24V, 1A |
每个 |
1000 counts |
|
|
|
KVARH |
10000 counts |
|
|
|
|
100000 counts |
|
|
|
输入频率: |
50 Hz ±3 Hz, 60 Hz ±3 Hz | |||
反应速率: |
≦ 250 msec. | |||
最高值校正: |
≦ ±5% of R.O. (or ±20% of R.O. specify) | |||
零点校正: |
≦ ±2% of R.O. (or ±20% of R.O. specify) | |||
输出负载影响: |
输出电流 ≦ 0.1% R.O. | |||
输出电流 ≦ 0.05% R.O. | ||||
工作电源: |
AC 115/230V ±15%, 50/60 Hz | |||
AC 380 or 415V ±15%, 50/60 Hz | ||||
特殊规格: DC 24V, 48V, 110V, 220V ±10% | ||||
无源式:电源来自于输入电压,输入电压须 | ||||
介于额定电压的 ±15% | ||||
电源变动影响: |
≦ 0.05% R.O. | |||
消耗功率: |
≦ 4VA | |||
相互干扰影响: |
≦ 0.1% 额定输出介于每个组件之间 | |||
磁场强度影响: |
400ATM ≦ 0.2% R.O. | |||
操作温度: |
0~60 °C | |||
操作相对湿度: |
20~95 %RH, 非结露 | |||
温度系数: |
≦ 100 PPM/°C | |||
库存温度: |
-10~70 °C | |||
隔离强度: |
IEC 414, IEC 688:1992, ANSI C37.90a | |||
介于输入 / 输出 / 电源 / 机壳 | ||||
AC 4KV, 50/60Hz, 1 分. | ||||
电压冲击测试: |
IEC 255-4, ANSI C37.90a | |||
6KV, 1.2 x 50 µsec. | ||||
共通模式 & 差异模式 | ||||
安全规范: |
IEC 414,BS 5458 | |||
保护等级: |
IEC 529 (IP50) | |||
隔离: |
输入 / 输出 / 电源 / 机壳 | |||
绝缘电阻: |
≧ 100M ohm, DC 500V | |||
性能: |
设计要求为 IEC 688 | |||
安装方式: |
壁挂式 or 导轨安装(EN 50022) | |||
重量: |
650公克以下 |
输出范围 |
pcb no. WQHP2-2 | |||||||||||
切换开关 |
选择位置 | |||||||||||
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
CN10 |
CN11 | |
0 ~ 1 mA |
|
|
|
|
on |
|
|
|
|
|
|
- |
0 ~ 5 mA |
|
|
|
|
on |
on |
|
|
|
on |
|
- |
0 ~ 10 mA |
|
|
|
|
on |
on |
|
|
|
|
|
- |
0 ~ 20 mA |
|
|
|
|
on |
|
on |
|
|
|
|
- |
4 ~ 20 mA |
on |
|
|
|
on |
|
on |
|
|
|
|
- |
0 ~ 0.5 ~ 1 mA |
|
|
|
|
on |
|
|
|
on |
on |
|
- |
0 ~ 5 ~ 10 mA |
|
|
|
|
on |
on |
|
|
on |
on |
|
- |
0 ~ 10 ~ 20 mA |
|
|
|
|
on |
|
on |
|
on |
on |
|
- |
4 ~ 12 ~ 20 mA |
on |
|
|
|
on |
|
on |
|
on |
on |
|
- |
-1 ~ 0 ~ +1 mA |
|
|
|
|
on |
|
|
|
|
|
- |
|
-5 ~ 0 ~ +5 mA |
|
|
|
|
on |
on |
|
|
|
on |
- |
|
-10 ~ 0 ~ +10 mA |
|
|
|
|
on |
on |
|
|
|
|
- |
|
-20 ~ 0 ~ +20 mA |
|
|
|
|
on |
|
on |
|
|
|
- |
|
0 ~ 1 V |
|
on |
on |
on |
|
|
|
on |
|
|
|
- |
0 ~ 5 V |
|
|
on |
on |
|
|
|
on |
|
|
|
- |
0 ~ 10 V |
|
|
|
on |
|
|
|
on |
|
|
|
- |
1 ~ 5 V |
on |
|
on |
on |
|
|
|
on |
|
|
|
- |
2 ~ 10 V |
on |
|
|
on |
|
|
|
on |
|
|
|
- |
0 ~ 0.5 ~ 1 V |
|
on |
on |
on |
|
|
|
on |
on |
on |
|
- |
0 ~ 2.5 ~ 5 V |
|
|
on |
on |
|
|
|
on |
on |
on |
|
- |
0 ~ 5 ~ 10 V |
|
|
|
on |
|
|
|
on |
on |
on |
|
- |
1 ~ 3 ~ 5 V |
on |
|
on |
on |
|
|
|
on |
on |
on |
|
- |
2 ~ 6 ~ 10 V |
on |
|
|
on |
|
|
|
on |
on |
on |
|
- |
-1 ~ 0 ~ +1 V |
|
on |
on |
on |
|
|
|
on |
|
|
- |
|
-5 ~ 0 ~ +5 V |
|
|
on |
on |
|
|
|
on |
|
|
- |
|
-10 ~ 0 ~ +10 V |
|
|
|
on |
|
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|
on |
|
|
- |
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*选择: (1) " " c 表示关闭; (2)空白表示打开 | ||||||||||||
(2) blank field mean open |
联系人: | 张先生 在线咨询 |
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