Digital Panel Meter

Size:48X96X70,48X48X112,72X72X70,96X96X70
Features:
1.Display:3 1/2 digits or 4 1/2 digits LED display (red or green).
2. Accuracy : ± 0.5% ± 2digits (for 3 1/2 digits type); 0.2% ± 2 digits (for 4 1/2 digits type).
3. Auxiliary power supply:AC110V ± 10% 50/60Hz or AC220V ± 10% 50/60Hz,other power supply can be provided according to customer’s requirement.
4. Input signal: DC voltage
5.Measuring range: DC 0-600V
6.Power consumption:<3.2VA
7. Max. signal loss:<0.5V
8. working condition: temperature :-20 ℃ -+50 ℃ : relative humidity: = 85%. 9. Flame retardant: the case is made of flame retardant material. Withstand voltage surge : above 2000V.

Digital AC voltmeter:

Size:48X96X70,48X48X112, 72X72X70,96X96X70
Features:
1.Display:3 1/2 digits or 4 1/2 digits LED display (red or green).
2.Accuracy : ± 0.5% ± 2digits (for 3 1/2 digits type); 0.2% ± 2 digits (for 4 1/2 digits type).
3.Auxiliary power supply:AC110V ± 10% 50/60Hz or AC220V ± 10% 50/60Hz,other power supply can be provided according to customer’s requirement.
4.Input signal: AC voltage
5.Measuring range: DC 0-600V
6.Power consumption:<3.2VA
7.Max. signal loss:<0.5V
8.working condition: temperature :-20 ℃ -+50 ℃ : relative humidity: = 85%. 9.Flame retardant: the case is made of flame retardant material. Withstand voltage surge : above 2000V.

Digital frequency meter:

Size:48X96X70,48X48X112, 72X72X70,96X96X70
Features:
1. Display : 4 digits LED display.
2. Accuracy: ± 0.1% ± 1 digits.
3. Auxiliary power supply: AC110V ± 10% 50/60Hz or AC220V ± 10% 50/60Hz. 4. Input signal: AC voltage ,signal amplitude: 30-600V (allowed input signal deviation:-80%~+100%)
5. Measuring range: 30.00-999.9Hz.
6.Power consumption:<3.2VA
7. Max. signal loss:<0.5VA
8. Working condition: temperature:-20 ℃ -+50 ℃ ; relative humidity: = 85%. 9. Withstand voltage surge : above 2000V

Digital AC ammeter:

Size:48X96X70,48X48X112,72X72X70,96X96X70
Features:
1.Display:3 1/2 digits or 4 1/2 digits LED display (red or green).
2.Accuracy : ± 0.5% ± 2digits (for 3 1/2 digits type); 0.2% ± 2 FS (for 4 1/2 digits type).
3.Auxiliary power supply:AC110V ± 10% 50/60Hz or AC220V ± 10% 50/60Hz,other power supply can be provided according to customer’s requirement.
4.Input signal: AC current
5.Measuring range: 0-20A,mating with current mutual inductor /5A for those AC 20A and above.
6.Power consumption:<3.2VA
7.Max. signal loss:<0.5V
8.working condition: temperature :-20 ℃ -+50 ℃ : relative humidity: = 85%. 9.Flame retardant: the case is made of flame retardant material. Withstand voltage surge : above 1500V.

Digital DC ammeter:

Size:48X96X70,48X48X112,72X72X70,96X96X70
Features:
1.Display:3 1/2 digits or 4 1/2 digits LED display (red or green).
2.Accuracy : ± 0.5% ± 2digits (for 3 1/2 digits type); 0.2% ± 2 FS (for 4 1/2 digits type).
3.Auxiliary power supply:AC110V ± 10% 50/60Hz or AC220V ± 10% 50/60Hz,other power supply can be provided according to customer’s requirement.
4.Input signal: DC current
5.Measuring range: 0-20A,mating with current mutual inductor /5A for those AC 20A and above.
6.Power consumption:<3.2VA
7.Max. signal loss:<0.5V
8.working condition: temperature :-20 ℃ -+50 ℃ : relative humidity: = 85%. 9.Flame retardant: the case is made of flame retardant material. Withstand voltage surge : above 1500V.

Mode of active power meter : W, KW

Mode of reactive power meter: Var

Size: 96X96X120, 48X96X110, 72X72X120

Function: measuring single-phase active power, 3-phase active and reactive power.

Features:

1.Display: 4 digits LED display (red or green).

2.Accuracy: ± 0.5% ± 3 digits.

3.Auxiliary power supply: AC110V ± 10% 50/60Hz or AC220V ± 10% 50/60Hz, other power supply can be provided according to customer’s requirement.

4.Input signal: AC 100V,220V,380V or current 0-1A,0-5A selected by customer.

5.Measuring range: selectable for customer.

6.Power consumption: <3.2VA

7.Max. voltage loss: <0.5VA.

8. Working condition: temperature: -20 ℃ -+50 ℃ ; relative humidity: = 85%.

9.flame retardant: the case is made of flame retardant material.

10.Withstand voltage surge: above 1500V

Digital power factor meter:

Size: 96X96X120, 48X96X110, 72X72X120

Function: measuring single-phase active power, 3-phase active and reactive power.

Features:

1.Display: 4 digits LED display (red or green).

2.Accuracy: ± 0.5% ± 3 digits.

3.Auxiliary power supply: AC110V ± 10% 50/60Hz or AC220V ± 10% 50/60Hz, other power supply can be provided according to customer’s requirement.

4.Input signal: AC 100V,220V,380V or current 0-1A,0-5A selected by customer.

5.Measuring range: -0.5~1~+0.5

6.Power consumption: <3.2VA

7.Max. voltage loss: <0.5VA.

8. Working condition: temperature: -20 ℃ -+50 ℃ ; relative humidity: = 85%.

9.flame retardant: the case is made of flame retardant material.

10.Withstand voltage surge: above 1500V