Welcome to wziep.com!
Categories
Welcome to wziep.com!
category： Energy Meters
reference price：￥$12.16 - $23.43
APPLICATION
The meter is designed to measure single phase two wire AC active energy like residential , utility and industrial application. It is a long life meter with the advantage of high stability , high over load capability , low power loss and small volume .
Basic Function
1.LCD display with backlight
2.Bi-directional total active energy ,reverse active energy measure in the total active energy
3.The meter also display real voltage , real current , real power , real power factor , real frequency ,import active energy , export active energy, resettable interval energy
4.keypad for LCD display step by step
5.reset energy function (the reset energy kWh display is dependent with the total energy display, this reset will not affect the total energy )
6.Pulse LED indicates working of meter,Pulse output with optical coupling isolation
7.Energy data can store in memory chip more than 15 years after power off
8.35mm din rail installation
Technical Data
Rate voltage | 110V,120V,220V,230,240V |
Working voltage range | 0.8~1.2Un |
Rate Current | 5(65)A, 10(100)A, or special required |
Frequency | 50Hz or 60Hz +10% |
Connection mode | Direct type |
Display | LCD |
Accuracy class | 1.0 |
Power consumption | <1W/10VA |
Start current | 0.004Ib |
AC voltage withstand | 4000V/25mA for 60 sec |
Impulse Voltage | 6kV 1.2μs waveform |
Over current withstand | 30Imax for 0.01s |
IP grade | IP20 |
Constant | 1000~2000 imp/kWh |
Pulse output | Passive pulse, pulse width is 80+5 ms 5~27VDC , Max current input 27mA DC |
Executive standard | DIN 43880,IEC62053-21,IEC62052-11 |
Outline dimension LXMXH | 100x36x65mm |
Weight | Approx 0.13kg |
Accuracy
Voltage | 0.5% |
Current | 0.5% |
Frequency | 0.5% |
Power Factor | 1% |
Active power | ±1% |
Reactive Power | ±2% |
Active Energy (kWh) | Class 1.0 |
Environment
Operating temperature | -25℃~55℃ |
Storage temperature | -40℃~80℃ |
Reference temperature | 23℃+2℃ |
Relative humidity | 0 to 95% , non-condensing |
Altitude | Up to 2500m |
Warm up time | 10s |
Mechanical Environment | M1 |
Electromagnetic Environment | E2 |
Degree of pollution | 2 |
Wire connection
Outline dimension
Q 1. What's the payment term?
A. We accept T/T, L/C, Western Union, Cash
Q 2. What's the delivery time ?
A. Usually it would take about 25 days for production
Q 3. What is the standard of package?
A. Export standard package or special package according to customer requirement
Q 4. What kind of product quality your factory offer?
A. We offer most competitive prices with best quality, copper coil with silver contact.
Q 5. Do you accept OEM and ODM business?
A. We do,for OEM service please send us your authorization, also your quantity should large enough.
Q 6. Could you offer certificate of origin?
A. We can prepare relative documents to foreign affairs office or other office to apply the certificate.
Q7. What kind of certificate you have ?
A. Our company already achieve ISO, and for products, we have CE, SEMKO,CB, BSI, GS, TUV, VDE.
