Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
| 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 |
| Brand Name | GFUVE |
| Model Number | GF333B |
| Certification | CE,ISO9001:2008,IEC |
| Place of Origin | China Beijing |
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Product Specification
| 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 |
| Brand Name | GFUVE | Model Number | GF333B |
| Certification | CE,ISO9001:2008,IEC | Place of Origin | China Beijing |
| High Light | electronic test instruments ，electronic measurement equipment | ||
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% |
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
$100,000,000-$150,000,000
Employee Number:
300~350
Ecer Certification：
Active Member
Beijing GFUVE Instrument Transformer Manufacturer Co., Ltd. was established in 2008. It combined design, manufacturing and sales together as one high-tech enterprise. GFUVE Instrument Transformer company mainly produces less than 35kV current transformer and voltage transformer, split core... Beijing GFUVE Instrument Transformer Manufacturer Co., Ltd. was established in 2008. It combined design, manufacturing and sales together as one high-tech enterprise. GFUVE Instrument Transformer company mainly produces less than 35kV current transformer and voltage transformer, split core...
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