| Product name |
TP624 Electric energy/ power meter |
| Power supply |
Rated voltage |
AC220V |
| Power consumption |
Normal monitoring state ≤5VA |
| Monitoring alarm |
Leakage |
10-5000mA, ±1% full scale, ±2% small current |
| Current detection |
overcurrent detection |
| Voltage detection |
Phase error, overvoltage detection, undervoltage detection |
| Action delay time |
1-60 seconds, continuously adjustable |
| Display |
OLED dispaly |
| Input current |
AC 0.025-5A |
| Input voltage |
L-N 30-264V/L-L 52-460V |
| measurement accuracy |
Frequency 0.003HZ, voltage and current level 0.1, active power level 0.2, reactive power level 0.5 seconds |
| Switch input |
Four passive dry contact input methods: built-in power supply |
| Switching output |
One passive normally open contact, contact capacity AC220V/3A, DC30V/3A |
| Communication |
485, modbus-rtu protocol(default),support DL/T645, 4G,wifi,lora,LORAWAN, Ethernet |
| Record |
20 fault, alarm and switch records |
| Network mode |
4G communication, WiFi
communication,LORAWAN, Ethernet |
| Range |
Accuracy: voltage level 0.5, current level 0.5, power level 1 |
| Usage environment |
Temperature: -20-60°C, Relative humidity: 5%-85% (no condensation) |
| Storage environment |
Temperature-25-70°C |
| Alarm mode |
Phone, email, SMS sound and light alarm, etc. |
| Installation method |
Guide rail type |
| Dimension |
100.5*108.5*69.7mm |
| Function |
Functional application |
| Real-time monitoring of one channel of residual current, four channels of temperature, current, voltage, power, electric energy, isoelectric parameters, remote signaling input, voltage and current harmonic analysis, harmonic detection, voltage and current imbalance, voltage and current phase sequence detection, RS485 communication |
Residual current protection, temperature protection, overcurrent protection, overvoltage protection, undervoltage protection, self-test function, silencer function, alarm reset (alarm release), DIDO linkage function |
Shenzhen Toprie Electronics Co., Ltd. is at the forefront of technology, specializing in the manufacture of advanced environmental monitoring and data acquisition solutions.
Established in 2009, our expansive facility spans over 3000 square meters, featuring 6 production lines and a dedicated team of skilled professionals excelling in research, design, quality control, and production.
Business Scope: Our diverse product range includes data loggers, humidity & temperature sensors, gas detectors, pressure sensors, water level meters, liquid level transmitters, data acquisition modules, IoT gateways, thermal imaging cameras, power & energy meters, and power quality analyzers.
Equipped with state-of-the-art examination equipment and advanced production techniques, we uphold a rigorous quality assurance system. In addition to our own brand, we have over 15 years of experience in ODM and OEM services, tailoring products to meet specific client requirements.
We adhere to a philosophy of 'Sincerity and Pragmatism' to deliver exceptional service. We warmly welcome you to visit our company or reach out for collaboration.
We extend our heartfelt welcome and look forward to fostering open communication. Let's synchronize our efforts towards a harmonious partnership!
Q: Are you a factory/manufacturer?
A: Yes, we are a professional factory/manufacturer of data loggers, humidity & temperature sensors, gas detectors, pressure sensors, water level meters, liquid level transmitters, data acquisition modules, IoT gateways, thermal imaging cameras, power & energy meters, and power quality analyzers.
Q: Can I customize my logo and different communication methods?
A: Yes, customization of logos is possible, subject to a small MOQ. We offer various communication methods including GPRS, 4G, WIFI, LORA, and LORAWAN. Please inform us of your preferences in advance.
Q: How long is your lead time? If I want to customize instruments, how long will it take?
A: Typically, we can ship within 3-5 days after receiving payment. Customization lead times depend on order quantity.
Q: What payment methods do you accept?
A: We accept T/T (bank transfer), Western Union, PayPal, and more.
Q: What packaging do you use for your products? What shipping methods do you use?
A: 1. We use standard carton boxes for packing.
2. We ship via express courier (door-to-door service), by air, and by sea according to customer preferences.
Q: How is your company's product after-sales service system?
A: We offer a 12-month warranty and lifetime maintenance. Our dedicated pre-sales and after-sales engineering teams are available for one-on-one service, responding within 24 hours to resolve technical issues.
For more inquiries, please do not hesitate to contact us.
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