$1530.00
3 Pieces (MOQ)
1000A Wireless Portable High Voltage Ammeter with Hotstick
Beijing GFUVE Electronics Co., Ltd.
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Handheld three phase programmed standard power source phantom load kwh electric Three phase energy meter calibrator
| Price | $10000.00 |
|---|---|
| Min Order | 1 Set |
| Availability | In Stock |
| Shipping From | Hunan, China |
| Popularity | 434 people viewed |
Model NO.:
TD4550
After-sales Service:
Life Time
Warranty:
12 Months Excellent After Service
Application:
Electrical Calibration
Power:
Electricity
Voltage Output:
6 V~456 V
Current Output:
2 mA ~ 110 A
LCD Display:
With LCD Display
Customized:
Non-Customized
Accuracy:
Class 0.02, 0.05, 0.1
Harmonic Output:
2nd~21st
Test software:
optional
Frequency:
45Hz~65Hz
Power output:
0~54kW
Trademark:
TUNKIA
Transport Package:
Package for Exporting
Origin:
China
Product Description
Portable Three-Phase Energy Calibrator
TD4550 is an intelligent and highly integrated test system for calibrating three-phase energy meter and other AC electrical apparatus
. It is built-in 3PH standard source. It can complete intrinsic error test, constant test, standard deviation test, starting current test, test of no-load of electric energy meter.
- Accuracy:class 0.02, 0.05, 0.1
- 3PH ACV output:6 V~456 V
- 3PH ACI output:2 mA ~ 110 A
- Multiple output mode, support three-phase or single adjust
- U-I phase:0°~360°, accuracy 0.01°
- Energy meter test function
- LCD touch screen
- 2nd~21st harmonic output(option)
- Test software(option)
| ☆ Wide Output |
|
| ☆ Convenient Operation |
|
☆ Harmonics Function(Option) | |
| S/N | Function declaration |
| Set amplitude of harmonic. | |
| Set phase of harmonic(fundamental wave). | |
| Choose 2nd~21st harmonics channel output. | |
| Oscilloscope function, user can observe voltage and current waves. | |
| Display frequency spectrum of harmonic by histogram.(fundament wave is 100%) | |
☆ Testing Software(Option) |
|
5.1 Three-Phase Voltage / Current Output
| Voltage Range | Stability ( %/min ) | Accuracy ±(ppm of reading + ppm of range) [1] | Max Burden (mA) | ||||
| Class 0.1 | Class 0.05 | Class 0.02 | Class 0.1 | Class 0.05 | Class 0.02 | ||
| 57.7 V | 0.02 | 0.01 | 0.005 | 600+400 | 300+200 | 120+80 | 500 |
| 100 V | 0.02 | 0.01 | 0.005 | 600+400 | 300+200 | 120+80 | 300 |
| 220 V | 0.02 | 0.01 | 0.005 | 600+400 | 300+200 | 120+80 | 130 |
| 380 V | 0.02 | 0.01 | 0.005 | 600+400 | 300+200 | 120+80 | 80 |
| Note [1] : (ppm = parts per million) (e.g.,10ppm = 0.001%). | |||||||
| Current Range | Stability ( %/min ) | Accuracy ±(ppm of reading + ppm of range) [1] | Max Burden (V) | ||||
| Class 0.1 | Class 0.05 | Class 0.02 | Class 0.1 | Class 0.05 | Class 0.02 | ||
| 20 mA | 0.02 | 0.01 | 0.005 | 600+400 | 300+200 | 120+80 | 24 |
| 50 mA | 0.02 | 0.01 | 0.005 | 600+400 | 300+200 | 120+80 | 24 |
| 100 mA | 0.02 | 0.01 | 0.005 | 600+400 | 300+200 | 120+80 | 24 |
| 200 mA | 0.02 | 0.01 | 0.005 | 600+400 | 300+200 | 120+80 | 24 |
| 500 mA | 0.02 | 0.01 | 0.005 | 600+400 | 300+200 | 120+80 | 24 |
| 1 A | 0.02 | 0.01 | 0.005 | 600+400 | 300+200 | 120+80 | 24 |
| 2 A | 0.02 | 0.01 | 0.005 | 600+400 | 300+200 | 120+80 | 6 |
| 5 A | 0.02 | 0.01 | 0.005 | 600+400 | 300+200 | 120+80 | 6 |
| 10 A | 0.02 | 0.01 | 0.005 | 600+400 | 300+200 | 120+80 | 2 |
| 20 A | 0.02 | 0.01 | 0.005 | 600+400 | 300+200 | 120+80 | 2 |
| 50 A | 0.02 | 0.01 | 0.005 | 600+400 | 300+200 | 120+80 | 0.6 |
| 100 A | 0.02 | 0.01 | 0.005 | 600+400 | 300+200 | 120+80 | 0.6 |
- Three-phase voltage output:6 V~456 V, Three-phase current output:2 mA~120 A
- Degree of distortion:<0.5%
- Degree of symmetry:voltage <0.2%, current <0.5%, phase <0.5°
- Voltage short circuit, current open-circuit and overload protection
5.2 Frequency / Phase / Harmonic
| Frequency | Range:45 Hz~65Hz; Adjustment fineness:0.001 Hz; Accuracy:±0.05 Hz (class 0.1), ±0.02 Hz (class 0.05), ±0.01 Hz(class 0.02) |
| Phase | Range:0.000 0°~359.999 9°; Adjustment fineness:0.001°; Accuracy:±0.05° (class 0.1), ±0.02° (class 0.05), ±0.01°(class 0.02) |
| Harmonic | 2nd~21st harmonic; Amplitude 0~25% adjustable; Phase 0~359.99°adjustable |
5.3 Power / Energy Output
| Type | Current range | Class 0.1 | Class 0.05 | Class 0.02 |
| Output power stability ( % / 2min ) | 50 mA≤I≤120 A | 0.05 | 0.02 | 0.01 |
| 2 mA≤I< 50 mA | 0.05 | 0.03 | 0.02 | |
| Active power /energy |cosΦ| ≥0.5 | 50 mA≤I≤120 A | ±0.1%*reading | ±0.05%*reading | ±0.02%*reading |
| 2 mA≤I< 50 mA | ±0.2%*FS | ±0.1%*FS | ±0.05%*FS | |
| Reactive power /energy |sinΦ| ≥0.5 | 50 mA≤I≤120 A | ±0.2%*FS | ±0.1%*FS | ±0.05%*FS |
| 2 mA≤I< 50 mA | ±0.5%*FS | ±0.2%*FS | ±0.1%*FS | |
| Power factor | 50 mA≤I≤120 A | ±0.1% | ±0.05% | ±0.02% |
| 2 mA≤I< 50 mA | ±0.2% | ±0.1% | ±0.05% | |
| Note [2] :FS= voltage range ×current range | ||||
- Power/energy measure range:combination of voltage range and current range
- Power factor measure range:-1.000 00…0.000 00…1.000 00
- Energy pulse output:High frequency full range is 60 kHz, Low frequency full range is 6 Hz
- Energy pulse input:Frequency ≤ 150 kHz, pulse level::0…3.3 V…24 V
- Energy error display:auto,resolution as 0.0001%
| Power Supply | AC ( 220 ± 22 ) V,( 50 ± 2 ) Hz |
| Temperature Performance | Working temperature:0°C~45°C; Storage temperature:-20°C~70°C |
| Humidity Performance | Working humidity:< 80% @ 30°C,< 70% @ 40°C,< 40% @ 50°C Storage humidity:(20%~80%) R·H,non-condensing |
| Interface | RS232 |
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