Power Protection Device uses microcontroller and digital processing technology; it integrates voltage display,
Port: China Port
Minimum Order Quantity: 1 Piece/Pieces
Supply Ability: 10000 Piece/Pieces per Month
Payment Terms: T/T,Western Union,Paypal
Contact Supplier
Packaging Detail: Each per pp bag then in white box or in color box
Delivery Detail: 20 days after order confirmation
Main Function
1. Voltage display: display the current power supply voltage valu
2. High /low voltage protection: cut off the power supply when the value of the voltage beyond the setting value.
3. Loss phase protection: cut off the power supply when three-phase source phase loss occurs.
4. Phase sequence protection: cut off the power supply when three-phase source phase sequence errors occur.
5. Calculagraph and count: record the counts of equipment start and accumulative the running time.
6. Faulty record: record the fault time and accumulative time.
Main Technique Index
1. Power supply voltage: three-phase 280V~450V AC
2. Voltage measuring precision: ±1%
3. Output contact capability: 2A/250V AC
4. Operating environment: Temperature -20°C~ +70°C,Humidity£ 85%, no moist
5. Frequency: 50/60Hz
6. Weight: 85 gram
7. Overall dimensions: (length×width× high): 48*48*90mm
8. Data keeping time: 10 years
9. Max count capability: 999999
10. Max calculagraph capability: 9999 hours and 59 minutes
11. Max count speed: 5 times per second
12. Accumulative calculagraph error: ≤0.01%
13. Input signal: AC/DC 80V~450V voltage signal
Model No.: DMI600
Features: High precision dual axis digital level, level tool
1:Accuracy<0.03
2:Self-luminous display
3:Widely temperature working range
Model No.: PG100
Features: Digital Pressure Gauge with LCD Display_Model PG100
Model No.: FS-1601
Features: SUS Fuel Tank Level Sensor
1.Size:W28xL175mm
2.Max Contact Rating: 70W
3.MOQ:20pcs
4.Comply RoHS,ISO9000
Model No.: F131-2H1-035
Features: multi-float level switches,magnetic level sensors,widely used in liquid level control,air conditioning and industrial proces
Model No.:
Features: 1.P.P material level sensor.
2.RoHS certificates.
3.Hermetically sealed float sensor.
4.Simple installation and adjustment.
Model No.:
Features: 1. Rated flow (L/h): 1800, 4000, 6000, 8000
2. Working pressure: 1.5
3. DN (mm): 32, 40, 50, 65
Model No.: DMI600
Features: digital inclinometer,clinometer, wireless dual axis
1:Accuracy<0.03
2:Self-luminous display
3:Widely temperature worki
Model No.: F131
Features: Fuel Tank Level Sensor/level switch
1.Easy installation,safety.
2.Excellent performance
3.With ISO9001,ROHS certification
Model No.: MTR-047
Features: Turbine Flow meter
Model No.: MTR-047
Features: Rotameter Flow Meter
Model No.: MTR-047
Features: Flow Meters
Model No.: F131 series
Features: multi-float level switches,magnetic level sensors
1.Can be used for level control.
2.ISO9001,ROHS compliant.
3.Water sensor.