Audited Supplier
| Serial number | Features |
| 1 | It can measure 30 different power parameters,such as three phase voltage/current/active power/reactive power/frequency/power factor/demands ect. |
| 2 | Active power energy/reactive power energy metering function with pulse output port. |
| 3 | RS485 communication interface(MODBUS RTU) MQTT protocol (customize). |
| 4 | Input/output Fully Isolation with remote function. |
| 5 | 1 channel 2-3 times total harmonics measurement. |
| 6 | 8 periods,4 kinds of rates with statistics function. |
| 7 | Function expansion module (optional):Module A/ ModuelB |
| Module A: Channel NTC temperature,4 channel switch input,2 channel relay output,1 channel 4-20mA analog output. | |
| Module B: channel analog input,2 channel switch input,2 channel relay |
| Current input | |
| Measurement range | 0.01In~1.2In |
| Overload ability | 10 times In RMS for 1s Discontinous |
| Load | 0.05VA(type value) |
| Start value | 25mA |
| Accuracy | Level 0.2 |
| Voltage input | |
| Rated voltage | 30V, 600V, can add PT |
| Overload ability | AC 1500Vac continous, AC 2500Vac 50Hz/60Hz 1 minute |
| Input resistance | 2MΩ/ per phase |
| Frequency range | 45Hz~65Hz |
| Start value | AC 23V |
| Accuracy | Level 0.2 |
| Power energy accuracy | |
| Active power energy (meet IEC62053-22) | Level 0.2 |
| (GB/T17215.322-2008) | |
| Reactive power energy (IEC62053-23) | Level 1 |
| Harmonic index | Three phase voltage/current harmonic rate |
| Measurement value | |
| Power supply | AC 100V~265V, 50Hz-60Hz |
| Power consumption | 5W |
| Withstand voltage ability | AC 2000VacL, 50Hz-60Hz 1 minute |
| Dimension | 96*96*108mm |
| Communication | |
| Standard RS485 | 2nd RS485 (customize) |
| Modbus RTU protocol | Modbus RTU protocol |
| 2 core shielded twisted pair | 2 core shielded twisted pair |
| Baud rate | Baud rate:4800bps~115200bps |
| Working environment | Temperature: -25°C-55°C |
| Storage environment | Temperature: -40°C-70°C |
Shenzhen Toprie Electronics Co., Ltd is a high technology enterprise engaged in manufacturing of environmental monitoring and data acquisition field.
Established in 2009, which is covering an area of over 3000 square meters, has 6 work lines and many staffs who have good research, design for techniques, quality controlling and production.
Business Scope: data logger, humidity & temperature logger/sensor, gas detector, pressure sensor, water level meter, liquid level transmitter, data acquisition moduel, IoT gateway, thermal imaging camera, power& energy meter/power quality analyzer etc.
And we have the advanced examine equipment, product technique and the perfect quality protect system. Beside our brand name products, we also have more than 15 years' ODM and OEM order experience and can accord the clients demands or requirements to personalized own brand.
Sincerity and Down-to-earth working approach' to provide clients with excellent service of processing! We sincerely welcome you to visit our company or contact us for cooperation!
Warmly welcome you and opening up the boundaries of communication. We synchronize with your ideal partner!
Q: Are you a factory/manufacturer?
A: Yes, We are professional factory/manufacturer of data logger, humidity & temperature logger/sensor, gas detector, pressure sensor, water level meter, liquid level transmitter, data acquisition moduel, IoT gateway, thermal imaging camera, power& energy meter/power quality analyzer etc.
Q: Can I customized my logo and different communication methods?
A: Yes,For customized logo that will be okay,but there is a small MOQ. For communication methods: GPRS, 4G, WIFI, LORA, LORAWAN etc. Please keep us informed in advance.
Q: How long is your lead time? If I want to customize instruments, how long will it take?
A: Usually, we can ship out within 3-5 days after receiving your payment. The customize device is depends on your order quantity.
Q: What payment method do you accept?
A: We accept payment method of T/T (bank transfer), Western Union, PayPal and so on.
Q: What package do you use for your products? What shipping method do you use?
A: 1. We use standard carton box for packing.
2. We ship via express courier (door to door service), by air, and by sea according to customers' requirements.
Q: How is your company's product after-sales service system?
A: The product warranty period is 12 months, we can provide lifetime maintenance. And we have professional pre-sales and after-sales engineer teams one-to-one after-sales servicethat can respond to you within 24 hours to resolve technical issues.
For more questions, please feel free to send inquiries to us.
