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Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd. an exclusive current transformer, split core current transformer, current clamp & voltage transformer manufacturer.
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Three Phase Reference Standard Meter 1mA - 120A 5000 - 12000Hz High Accuracy

Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
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Three Phase Reference Standard Meter 1mA - 120A 5000 - 12000Hz High Accuracy

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Brand Name : GFUVE

Model Number : GF333B

Certification : CE,ISO9001:2008,IEC

Place of Origin : China Beijing

MOQ : 1Set

Price : US$12000~US$15000/Set

Payment Terms : Western Union, T/T

Supply Ability : 15Sets/Month

Delivery Time : 10days after receipt of payment

Packaging Details : Aluminium alloy box

Voltage range : 5V-480V

Current range : 1mA-120A

Accuracy class : 0.05%

GF333B : Three Phase Reference Standard Meter

Relative humidity : 10%-80%

Dimensions (W×H×D) (mm) : 480×138×486

High frequency output(CH) : 12000Hz

Low frequency output(CL) : 5000Hz

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GF333B Three Phase Reference Standard Meter with excellent working performance

(Accuracy class 0.05%)

Product Description

GF333B is a portable reference standard meter used to test three phase meters and single phase meters, it designed to work both in the field and in the laboratory.

Features

1. High accuracy up to 0.05%

2. Wide testing range: voltage 5V-480V, current 1mA-120A

3. Testing type: 3 phase 4 wire, 3 phase 3 wire

4. Testing mode: active power, reactive power, apparent power

5. Harmonic analysis function

6. Waveform display function

7. Vector diagram function

8. Energy accumulating function

9. Internal pulse input port, testing meter’s error directly.

Electrical parameters  
Accuracy 0.05%
Voltage supply 220V±10% or 110V±10%, 50/60Hz
Voltage measurement  
Range 5V-480V
Error ±0.02% (50V-480V), ±0.05% (5V-50V)
Display range 5.000000V-480.0000V
Harmonic 2nd-63st
Current measurement  
Range 1mA-120A
Error ±0.02% (0.2A-120A), ±0.05% (1mA-0.2A)
Display range 1.000000mA-120.0000A
Power measurement  
Active power ±0.02% (0.2A-120A)
±0.05% (0.01A-0.2A)
±0.1% (0.001A-0.01A)
Reactive power ±0.05% (0.2A-120A), ±0.1% (0.001A-0.2A)
Apparent power ±0.05% (0.2A-120A), ±0.1% (0.001A-0.2A)
Energy error  
Active energy ±0.02% (0.2A-120A)
±0.05% (0.01A-0.2A)
±0.1% (0.001A-0.01A)
Reactive energy ±0.05% (0.2A-120A), ±0.1% (0.001A-0.2A)
Apparent energy ±0.05% (0.2A-120A), ±0.1% (0.001A-0.2A)
Phase measurement  
Range 0o-360o
Error ±0.005o
Display range 0.0001o-359.99o
Frequency measurement  
Range 45-65Hz
Display range 45.0000-65.0000
Accuracy 0.002Hz
Power Factor measurement  
Range -1.0 ~ 0 ~ +1.0
Resolution 0.0001
Accuracy 0.0005
Energy pulse  
High frequency output(CH) 12000Hz
Low frequency output(CL) 5000Hz
Pulse ratio 1:1
Output level 5V
Input level 5V
Input frequency Max. 1MHz
Mechanical parameters  
Dimensions (W×H×D) (mm) 480×138×486
Weight (kg) 10
Environmental conditions  
Ambient temperature -10℃ to 45℃
Influence of external fields ≤ 0.05 % / mT
Relative humidity 10%-80%


Product Tags:

electronic test instruments

      

electronic measurement equipment

      
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