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ZMKD21-61PBS
Zeming
8504500000
Product parameters
| Electrical parameters | |||||||||||||
| Rated current rms | Ipn | 50A | 100A | 200A | 300A | 400A | 600A | ||||||
| Measuring range | Ipm | 100A | 200A | 400A | 600A | 800A | 1200A | ||||||
| Rated output @Ip | Vo | （5*Ip/Ipn)V | |||||||||||
| @Ip=0 | 0V | ||||||||||||
| Load Resistance | RL | >10KΩ | |||||||||||
| Supply Voltage | Uc | +12V | |||||||||||
| Current consumption | Ic | ≤25mA | |||||||||||
| Insulation voltage | Vd | 2.5kVAC/50Hz/1min | |||||||||||
| Dynamic parameter | |||||||||||||
| Precision（@Ipn,Ta=25℃） | XG | ＜±1.0% | |||||||||||
| Linearity（@Ta=25℃） | Er | ＜±1.0%FS | |||||||||||
| Zero offset voltage（@Ta=25℃,Ip=0） | VOE | <+40mV | |||||||||||
| Magnetic offset voltage(Ipn->0) | VOH | <+20mV | |||||||||||
| Zero temperature drift | TCVOE | <±1.0mV/℃ | |||||||||||
| Response time | Tr | <20ms | |||||||||||
| Frequency bandwidth（@-3dB） | BW | DC～1kHz | |||||||||||
| General parameters | |||||||||||||
| Ambient operating temperature | Ta | -40～+85℃ | |||||||||||
| Ambient storage temperature | Ts | -55～+125℃ | |||||||||||
| Weight | m | 70g | |||||||||||
| Case material | PBT G30/G15 UL94-V0 | ||||||||||||
| Executive standard | EN50178:1998 | ||||||||||||
| IEC60950-1:2001 | |||||||||||||
| SJ20790-2000 | |||||||||||||
Advantage
●Easy to install
●Low power consumption
●Wide measuring range
●High precision and good linearity
●Lower temperature drift
●Strong anti-interference ability
●Strong overload capability
Application
●Power plant
●metallurgical automation
●Intelligent buildings
●Communication base station
●Substation
Structure & Instructions
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![}G]QHCQLW[SACI{RWVH8N2L](http://5krorwxhmqqirik.leadongcdn.com/cloud/lmBqoKomRipSirkkinko/G-QHCQLW-SACI-RWVH8N2L.png)
1. The direction of the current should be the same as the direction of the arrow of the casing;
2、Please refer to the wiring definition on the physical shell, the wrong wiring willDamaged module;
3、In order to obtain better dynamic characteristics and sensitivity, it is recommended to use a single turn wire and the wire fills the module through the wire hole best;
4、The primary side wire temperature should not exceed 100 °C;
5、 The above parameters are standard specifications, and the products can be customized according to customer needs.
