Usado software en Pekín, China

GF303P EMC test and measurement equipment standard power source

• Fabricante: BEIJING GFUVE ELECTRONICS

Power supply: AC 220V±10% , frequency 50/60Hz | Range (u1, u2, u3 phase): 0-380V; range switch automatically | Adjust fineness: 0.01%RG | Accuracy: 0.0005 | Stability: 0.03% RG/120s | Distortion degree: <0.1% (no...

GF303B Three phase phantom load electric portable power source

• Fabricante: BEIJING GFUVE ELECTRONICS

Accuracy class: 0.05%, 0.1% | Power supply: Single phase AC 85V-265V, 50/60Hz | Communication port: RS232 | Range (u1, u2, u3 phase): 0-300V | Adjustment resolution: 0.1% (compared with fundamental wave) | Accura...

GF333B Three phase portable multifunction energy reference standard meter

Accuracy: 0.0005 | Voltage supply: 220V±10% or 110V±10% , 50/60Hz | Power consumption: 15VA | Warming-up time: <30min | Range: -1.00000~0~+1.00000 | Error: ±0.01° | Display range: 40.0000-70.0000 | Harmonious: Ye...

GF333V2 Three phase power and energy reference standard

Accuracy class: 0.01% or 0.02% | Power supply: 220V±10%, 50/60Hz | Power consumption: 30VA | Range: 40.0000-70.0000Hz | Error: ±0.0002 | Harmonious: 2nd-64th | Range (direct connection): 1mA-120.000A; 1mA-240.000...

GF303DT Electrical three phase programmable power source

• Fabricante: BEIJING GFUVE ELECTRONICS

Accuracy class: 0.2%, 0.5%, 1% | Power supply: Single phase AC 85-265V, frequency 50/60Hz | Range (u1, u2, u3 phase): 3×(0-300V), 3×(0-380V), 3×(0-500V) | Adjust fineness: 0.01%RG | Accuracy: 0.02Hz | Stability: ...

GF3031 500V 120A Portable Three Phase Electrical Power Calibrator

Accuracy class: 0.05%, 0.1%, 0.2% | Power supply: Single phase AC 100-265V, frequency 50/60Hz | Range (u1, u2, u3 phase): 57.7V, 100V, 220V, 380V(Max 500V); range switch automatically | Adjust fineness: 0.01%RG |...

GF111B single phase reference energy meter with 120a clamp on cts

• Fabricante: BEIJING GFUVE ELECTRONICS

Accuracy class: 0.04% , 0.05% , 0.1% | Power supply: 45-450V AC, 50/60Hz | Power consumption: 10VA | Range: 40.0000-70.0000Hz | Error: ±0.001 | Harmonious: 2nd-51st | Range (direct connection): 1mA-30.000A or 1mA...

GF111 single phase reference standard meter for test bench

Accuracy class: 0.02% , 0.04% , 0.05% | Power supply: 220V±10% or 110V±10% , 50/60Hz | Power consumption: 10VA | Range (u1, u2, u3, un): 0-600.000V | Error: ±0.001 | Harmonious: 2nd-63th | Range (direct connectio...

GF303 Program-controlled three phase standard power source

• Fabricante: BEIJING GFUVE ELECTRONICS

Accuracy class: 0.05%, 0.1% | Power supply: Single phase AC 85V-265V, 50/60Hz | Range (u1, u2, u3 phase): 57.7V/100V/220V/380V, switch automatically (max 420V) | Adjustment resolution: 0.1% (compared with fundame...

PTM600-AQI 空气质量监测系统

• Fabricante: Beijing Zetron Technology

Factores de detección: Gases detectados (estándar): CO, SO2, NO2, O3, PM2.5/PM10 | Método de detección: Bomba interna de absorción, distancia de muestreo superior a 10 m, caudal de 800 mL/min, encendido/apagado c...

GF302 portable high precision multi-product calibrator

Accuracy class: 0.05% | Power supply: Single phase AC 220V±10% or 110V±10% , 50/60Hz | Communication port: USB, RS232 | Range (u1, u2, u3): 50V, 100V, 200V, 400V, 600V | Adjusting range: (0-120)%RG | Adjust finen...

GF302D portable three phase kwh meter test equipment

• Fabricante: BEIJING GFUVE ELECTRONICS

Accuracy: 0.002Hz | Power supply: One phase AC 85-265V, frequency 50/60Hz. | Range (u1, u2, u3): 57.7V, 100V, 220V, 380V; Max 500V or 69.3V, 120V, 240V, 480V (optional); Max 600V | Adjustment range: 40Hz-70Hz | A...

GF3021 high performance multifunction instrument calibrator

Accuracy class: 0.05% | Power supply: Single phase AC 220V±10% or 110V±10% , 50/60Hz | Communication port: USB, RS232, RS485, LAN | Range (u1, u2, u3): 50V, 100V, 200V, 400V, 600V | Adjustment range: (0-120)%RG |...

GF302B three phase ac/dc power & transducer calibrator

Accuracy class: 0.05% | Power supply: Single phase AC 220V±10% or 110V±10% , 50/60Hz | Range (u1, u2, u3): 140V, 280V, 600V | Adjusting range: (0-120)%RG | Adjust fineness: 0.01% RG, 0.1% RG, 1% RG, 10% RG | Accu...

GF333 Multifunction AC DC digital meter calibration electrical equipment

Accuracy class: 0.02% , 0.05% | Power supply: AC 220V±10% or 110V±10% , 50/60Hz | Power consumption: <30VA | Warming-up time: <30min | U1, u2, u3: 6.25V, 12.5V, 25V, 50V, 100V, 200V, 400V, 800V (switch automatica...