Jiangsu Senwei Electronics Co., Ltd.
Focus on energy management, help energy conservation and emission reduction
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| Measurement function | Voltage | Voltage waste | error<10VA | |
| Impedance | >2MΩ | |||
| Accuracy grade | ±0.2% | |||
| Current | Output current | 1 channel, 2 channels a, 3 channels 5A | ||
| Current waste | error<4VA | |||
| Accuracy grade | ±0.2% | |||
| Digital signal | Electric pulse output | Active optocoupler output | ||
| Pulse constant | 1200imp/KWh | |||
1.Display with LCD display with wide viewing angle and high contrast
2.Voltage sampling loop adopts resistance voltage division
3.Application places:community,hotel,shopping mall ,office building,school,property,etc
4.Main functions: security authentication encryption requirement, event recording function, Strong structure, good sealing performance
We provide all-round services of "pick up, transport and delivery" , and provide multimodal transport, from packaging to transport, check at each level to ensure the safety of goods and deliver them to customers in good condition.
1. Q: What after-sales service is provided? A: Usually, we provide online technical services, including product instructions, remote software debugging, and online video guidance. If needed, we can go to customers' site for products debugging and project guidance. But customers should be responsible for our accommodation, transportation and safety.
2. Q: Are you a direct manufacturer and exporter from China?
A: Yes, we are. We are the local OEM & ODM manufacturer, have our own factory and International Trade Department.
3. Q: Where’s your factory located?
A: Our factory locates in Yixing city, Jiangsu Province, China. It takes about 2hours by speed train from Shanghai Airport to our city. You are warmly welcome to visit our factory anytime.