PRODUCTS
- HOME >
- PRODUCTS >
- LOGGERS/POWER METER/PQA >
- KEW 6305
POWER METER
KEW 6305
• Comprehensive real-time monitoring, recording and analysis of single and 3-phase systems
• Voltage, Current, Power Factor and Frequency measurements
• Power analysis (Active, Apparent and Reactive power)
• Energy analysis (Active, Apparent and Reactive energy)
• Active power accuracy: ±0.3%rdg±0.2%f.s.
• Automatic wiring check function to prevent incorrect connections
• Large memory capability (2GB) using built-in SD card Interface
• Recording interval can be set between 1 second and 1 hour
• Real-time and remote measurements
• Windows software for data analysis and setting via USB port or Bluetooth®
• Synchronous measurements between two units of KEW 6305
• Wide selection of clamp sensors allow measurements from 0.1 to 3000A
• Automatic recoginition of connected sensor type
• Double power supply system via AC line and batteries
• Voltage, Current, Power Factor and Frequency measurements
• Power analysis (Active, Apparent and Reactive power)
• Energy analysis (Active, Apparent and Reactive energy)
• Active power accuracy: ±0.3%rdg±0.2%f.s.
• Automatic wiring check function to prevent incorrect connections
• Large memory capability (2GB) using built-in SD card Interface
• Recording interval can be set between 1 second and 1 hour
• Real-time and remote measurements
• Windows software for data analysis and setting via USB port or Bluetooth®
• Synchronous measurements between two units of KEW 6305
• Wide selection of clamp sensors allow measurements from 0.1 to 3000A
• Automatic recoginition of connected sensor type
• Double power supply system via AC line and batteries
Wiring connections | 1P2W, 1P3W, 3P3W, 3P3W3A, 3P4W |
---|---|
Measurements | Voltage, Current, Frequency, Active power |
Parameters | Apparent power, Reactive power, Active energy, Apparent energy, Reactive energy, Power factor (cos θ), Neutral current |
Voltage range[RMS] | 150.0 / 300.0 / 600.0V |
Voltage accuracy | ±0.2%rdg±0.2%f.s. (sine wave, 45 - 65Hz) |
Current range[RMS] | 8128/8135 ( 50A type ) : 1.000 / 5.000 / 10.00 / 25.00 / 50.00A / auto 8127 ( 100A type ) : 2.000 / 10.00 / 20.00 / 50.00 / 100.0A / auto 8126 ( 200A type ) : 4.000 / 20.00 / 40.00 / 100.0 / 200.0A / auto 8125 ( 500A type ) : 10.00 / 50.00 / 100.0 / 250.0 / 500.0A / auto 8124/8130( 1000A type ) : 50.00 / 100.0 / 200.0 / 500.0 / 1000A / auto 8133 ( 3000A type ) : 60.00 / 300.0 / 600.0 / 1500 / 3000A / auto |
Current accuracy | ±0.2%rdg±0.2%f.s. + Accuracy of Clamp sensor (sine wave, 45 - 65Hz) +1%f.s. at the lowest range |
Display range | 5 - 130% of each range(Voltage) 1 - 130% of each range(Current) |
Crest factor | Voltage: 2.5 or less, Current: 3.0 or less (max. 1.4Vpeak) |
Effect of power factor | Active power: ±1.0%rdg cos θ=±0.5 (PF=1) |
Frequency meter range | 40.0 - 70.0Hz |
Frequency meter accuracy | ±3dgt |
Accuracy precondition | PF=1, Sine wave, 45 - 65Hz, 23ºC±5ºC |
Display update period | 1 second |
Applicable standards | IEC 61010-1 CAT III 600V |
Operating temperature and humidity range | 0 - +50ºC, less than 85%RH (without condensation) |
Storage temperature and humidity range | -20 - +60ºC, less than 85%RH (without condensation) |
Power supply (AC Line) | AC100 - 240V±10% (45 - 65Hz) |
Power supply (DC battery) | LR6 or Ni-MH (HR-15-51) ×6 (Battery charger not included), Battery life approx. 15h (LR6) |
Power consumption | 10VA (max.) |
Communication interface | USB, Bluetooth®5.0 |
PC card interface | SD card (2GB) |
Dimension | 175(L)×120(W)×65(D) mm |
Weight | Approx. 800g (including batteries) |
Accessories | 7141B (Voltage test lead set: 4pcs) 7148 (USB cable) 7170(Power cord[EU]) or 7240(Power cord[UK]) 8326-02 (SD card 2GB) 9125 (Carrying case for KEW 6305, KEW 6305-01) 9135 (Carrying case for KEW 6305-03, KEW 6305-05) KEW Windows for KEW 6305 (PC Software) Battery (LR6)×6 Quick manual |
Optional Accessories | 8124/8125/8126/8127/8128 (Load current Clamp Sensor) 8130/8133(*1)/8135(*2) (Flexible clamp sensor) 8312 (Power supply adapter) 9132 (Magnetic carrying case) |
*1 Can be used with firmware version V1.10 or later for KEW 6305.
*2 The firmware version of KEW 6305 is V2.00 or later, and the serial number is "No.8369312" or later.
Please check here for the latest firmware.
Power Meter and clamp sensor set model
*Included accessories for below models are same with above-mentioned.
- KEW 6305-01
- 8125 (500A: φ40mm) × 3
- Carrying case: 9125
- KEW 6305-03
- 8130 (1000A : φ110mm) × 3
- Carrying case: 9135
- KEW 6305-05
- 8133 (3000A : φ170mm) × 3
- Carrying case: 9135
Accessories/Optional Accessories /Related Products
- Product Catalogue
- Instruction Manual
- Applicable model list
- Software