Fabrika uygun fiyatlı LED Ekran Tek Fazlı Akım RS485 İletişim AC Akım Ölçer Paneli Ampere Ölçer

• Warranty: 2 Years
• Display: Digital
• Installation: Direct Connected
• Usage: Multi-Functional Energy Meter
• Electric Equipment: Three-phase Three-wire
• Theory: Electronic Meter
• Hayır. Modeli.: LNF80I
• Power Meter Connection: Terminal
• Measured Signal: Pulse Peak
• Type: Power Meter
• Certification: ISO, CE
• Customized: Customized
• görüntüleme yöntemi: led
• doğruluk: 0,5 sn
• veri yenileme sıklığı: 1 sn
• koruma derecesi: ip54
• frekans: 45 hz
• gerçek zamanlı ölçüm: I/U/P/Q/S/F/PF
• harmonik içerik: 2-15 kez
• i̇letişim: rs485
• besleme gerilimi: 80 ~ 270 v
• nominal gerilim: ac 100 v / 380 v
• Teknik Özelikler: 83*83mm
• Ticari Marka: LINFEE
• Menşei: China
• HS Kodu: 9030809090
• Üretim Kapasitesi: 30000PCS/Per Month

Ürün Açıklaması

Product Name: Factory Cheap Price LED display single-phase current RS485 communication AC Current Meter panel ammeter Ampere Meter
This series of intelligent electrical measuring instruments is suitable for voltage or current parameter measurement of power distribution system. The series of instruments have programmable transformation ratio, optional communication interface, beautiful appearance and compact structure.

Accuracy		0.5S
Data Update Rate		1s
Signal Input	Rated Current	AC 1A,5A
	Rated Voltage	AC 100V,380V
	Overload	Continuous:2In,instantaneous:10In/5s
		Continuous:1.2Un,instantaneous:2Un/1min
	Energy Consumption	≤0.1VA
	Fequency	45~65HZ
Communication	RS485 Interface	Modbus-RTU protocol, baud rate up to 9600bps
Energy Pulse		Optocoupler isolation ,pulse width 80ms±20%
Digital Input		Optocoupler isolation ,passive dry contact
Relay Output		Contact capacity AC250V 5A or DC 30V 5A
Auxiliary Power Supply	Working Range	AC/DC 80~270V
	Energy Consumption	≤5VA
Environment Condition	Working Temperature	-10~55ºC
	Storage Temperature	-25~70ºC
	Relative Humidity	≤93%RH
	Altitude	≤2000m
Safety	Insulation	SignaL,power supply,output terminal to case resistance ≥100MΩ
	Withstand Voltage	Power supply,input and output ≥2kv
Protection Level		IP54

 

 

Q: Are you trading company or manufacturer ?

A: We are factory located in Jiangyin Jiangsu Province.

 

 

Q: Does your company provide customized manufacturing?

A: We provide OEM/ODM service to our customers. Our experienced R&D team will give our customer solution in a high efficiency way.

 

 

Q: How long is your delivery time?

A: 3-5 working days for the items were in stock, 15-21days for the items out of stock.

 

 

Q: Do you provide samples? Is it free or extra ?

A: You need to pay for the sample and cover the freight as well.

 

 

Q: What is your terms of payment ?

A: Order amount less than $3000, 100% paid before shipment, order amount more than $3000,30% as deposit, 70% before shipment, or by negotiated for the both parties.