Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
| Payment Terms | Western Union, T/T |
| Supply Ability | 100Sets/Month |
| Delivery Time | 7days upon receipt of firm order |
| Packaging Details | Standard export box |
| Accuracy class | 1% |
| GF211B | Multi-function Double Clamp Digital Phase Angle Meter |
| AC Voltage | 0~500V |
| AC Current | 200mA / 2A / 10A |
| Characteristics | Lightweight portable |
| Current clamps | 10A |
| Brand Name | GFUVE |
| Model Number | GF211B |
| Certification | CE,ISO9001:2008,IEC |
| Place of Origin | China Beijing |
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Product Specification
| Payment Terms | Western Union, T/T | Supply Ability | 100Sets/Month |
| Delivery Time | 7days upon receipt of firm order | Packaging Details | Standard export box |
| Accuracy class | 1% | GF211B | Multi-function Double Clamp Digital Phase Angle Meter |
| AC Voltage | 0~500V | AC Current | 200mA / 2A / 10A |
| Characteristics | Lightweight portable | Current clamps | 10A |
| Brand Name | GFUVE | Model Number | GF211B |
| Certification | CE,ISO9001:2008,IEC | Place of Origin | China Beijing |
| High Light | electronic test equipment ，electronic measurement equipment | ||
GF211B Multi-function Double Clamp Digital Phase Angle Meter
(Accuracy class 1%)
Application
GF211B multi-function double clamp digital phase angle meter is a multi-functional portable instrument. It is an ideal choice for electric power bureau, factories, mine, petroleum-chemistry enterprises, metallurgy factories and so on.
Features
Measure phase angle between two voltages, between two current or between voltage and current
Measure alternating voltage (U), alternating current (I), frequency (F), active power (P), reactive power (Q), power factor (PF) and so on.
Current signal is obtained by the clamp current transformer on line directly
Discern inductive circuit and capacitive circuit;
Directly read differential protection phase among every unit of CT
Can check connection of transformer
Measure two way voltage phase sequence
Can check whether the meter connection is right or not
Can evaluate the running speed of electric kWh meter
High resolution of current, so can be used as a leakage current meter
Accuracy class 1%
Power supply 3.7V batteries
Phase 0-360°
AC Voltage 0-500V
AC Current 200mA / 2A / 10A
| Electrical parameters | |
| Accuracy class | 1% |
| Power supply | 3.7V batteries |
| Scale | |
| Phase | 0-360° |
| AC Voltage | 0-500V |
| AC Current | 200mA / 2A / 10A |
| Frequency | 45-65Hz |
| Active power accuracy | 0.5%, resolution 0.01W |
| Power factor | -1 ~ 0 ~ 1, resolution 0.001 |
| Fundamental error (under standard operating environment) | |
| Temperature | 23°C±5°C |
| Moisture | <65% |
| Wave form | Sine wave Distortion ≤1% |
| Frequency | 50±2Hz, 60±2Hz |
| Wire position | Center of clamp |
| Phase measurement | Voltage: 100V±25V Current: 1A±0.2A |
| Phase accuracy | 1.0% FS |
| Voltage accuracy | |
| 200V | 1.0FS, Resolution 0.1V |
| 500V | 1.0FS, Resolution 1V |
| Current accuracy | |
| 10A | 1.0FS, Resolution 10mA |
| 2A | 1.0FS, Resolution 1mA |
| 200mA | 1.0FS, Resolution 0.1mA |
| Input impedance | |
| When measure voltage | 1MΩ |
| Input voltage impedance | >120KΩ when measure phase |
| Phase measurement | |
| Voltage range | 2-500V |
| Current range | 0.005-10A |
| Additional error | |
| Measure phase angle, the voltage and the current | Less than the fundamental error |
| Measure current | The error led by wires away from center of clamps is less than the fundamental error |
| Safety specification | |
| Resistance to voltage | The meter can resist 1000V (AC sine wave, 50Hz or 60 Hz) for 1 minute between the meter circuit and the meter case; Between input joint U1 and U2 can resist 500V (AC sine wave, 50Hz or 60 Hz) for 1 minute. |
| Insulation resistance | The resistance both between the meter circuit and the meter surface and between the terminals U1 and U2 is greater than 100MΩ. |
| Mechanical parameters | |
| Dimensions (W×D×H) (mm) | 185×85×41 |
| Weight (kg) | 0.26 |
| Environmental conditions | |
| Working temperature | 0°C±40°C |
| Humidity | ≤80% |
| Accessory | |
| Multi-function double clamp digital phase angle meter | 1 piece |
| Clamps 10A | 2 pieces |
| Clamp wire | 2 pieces |
| Voltage wire | 2 pieces |
| User's manual | 1 piece |
| Certification of quality | 1 piece |
| Box | 1 piece |
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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