- Voltage Regulators/Stabilizers[41]
- Instrument Parts & Accessories[6]
- Generators[42]
- Power Accessories[4]
- Current Meters[10]
- Generator Parts & Accessories[22]
- Diesel Generators[1]
- Frequency Meters[10]
- Gasoline Generators[9]
- Auto Meter[2]
- Sensors[28]
- Relays[22]
- Timers[10]
- Cable Ties[2]
- Projectors[10]
- Temperature Instruments[10]
- Counters[10]
- Power Meters[1]
- Voltage Meters[3]
- Energy Meters[7]
- Other Electrical Instruments[1]
- Inverters & Converters[7]
- Contact Person : Mr. liao max
- Company Name : Dongguan Lionpower Electronic Co., Ltd.
- Tel : 86-769-85338950
- Fax : 86-769-85328216
- Address : Guangdong,DongGuan,3rd Floor,A Building,HongSheng Industrial Zone, DongDa 3rd Street, Sha Tou Chang An Town, DongGuan, GuangDong Province, China, 523850
- Country/Region : China
- Zip : 523850
Watt meter
Watt meter
Feature
1.Analog output DC4-20mA.
2.Built-in isolated CT, PT used for input signal
3.Display range 0-1999.
4.Size 48H*96W.
5.Good quality and competitive quality.
Parameter
Function | AC single phase watt |
Peak load. | voltage 1.2×rated continous 1.5×rated 10 min; Ampere 1.2× rated continous 1.5×rated 10 min |
Input mode | CT.PT isolated. |
Range | -0.5 to 1 to 0.5 |
Measuring accuracy | ±0.5%F.S ±2digit |
A/D converter | dual slope |
Sampling rate | about 2.5 times/ s. |
Max. display | 1999 |
Effect of frequency vibration | ≤ ±0.05% 45-65Hz |
Overflow indication | 1 |
Display | LED light 14.2mm H |
Power supply | AC 110V/ 220V ±10% 50/ 60Hz. |
Dimension | 48H*96W*100D (mm) DIM |
Power consumption | ≤5VA |
Withstand voltage strength | AC 1500V 1min. |
Insulation impedance | DC 500V ≥100MΩ |
Weight | about 500g . |
Watt meter
