Basic Info.
Model NO.
LNF26E
Usage
Multi-Functional Energy Meter
Electric Equipment
Three-phase Four-wire
Theory
Electronic Meter
Power Meter Connection
Terminal
Measured Signal
Pulse Peak
Type
Power Meter
Certification
ISO, CE
Customized
Customized
Measuring Range
0-9999
Frequency
45-65Hz
Voltage Input
AC 57.7/100/230/400V
Standard
IEC-62053
Accuracy Class
0.5
Current Input
AC 5A/1A
Communication
RS-485/Modbus-RTU
Storage Temperature
-25ºC~70ºC
Transport Package
Standard Export Packing
Specification
standard size
Trademark
ELECNOVA
Origin
China
HS Code
9030809090
Production Capacity
30000PCS/Per Month
Product Description
LNF26E LED display three phase panel mounted voltage meter | Accuracy | | 0.5% |
| 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 | ≤3VA | |
| Environment condition | Working temperature | -10~55ºC |
| Storage temperature | -25~70ºC | |
| Relative humidity | ≤93%RH | |
| Altitude | ≤2500m | |
| | Insulation | Signal power supply output terminal to case resistance ≥100MΩ |
| Withstand voltage | Power supply,input and output ≥2kv | |
| Protection level | | IP54 |
FAQ
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.