Product Overview
KEW Smart 6305
Free Android software "KEW smart 6305" is available on "Google Play Store".
Please search "KEW Smart" in Google Play Store.
Communication charge may be incurred separately to download application.
- Supporting Android Ver. 8 to 15
- WVGA (800 × 480) resolution or higher
Specification
| 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 to 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 ) : 20.00 / 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 to 65Hz) +1%f.s. at the lowest range |
| Display range | 5 to 130% of each range(Voltage) 1 to 130% of each range(Current) |
| Crest factor | Voltage: 2.5 or less, Current: 3.0 or less (max. 1.4Vpeak) |
| Active power accuracy | ±0.3%rdg±0.2%f.s.+ Accuracy of Clamp sensor +1%f.s. when the lowest current ranges is selected. *When measuring 3P3W system with 3P3W3A setting, distorted voltage or current may cause reading error in proportion to the magnitude of each distortion. |
| Effect of power factor | Active power: ±1.0%rdg cos θ=±0.5 (PF=1) |
| Frequency meter range | 40.0 to 70.0Hz |
| Frequency meter accuracy | ±3dgt |
| Accuracy precondition | PF=1, Sine wave, 45 to 65Hz, 23ºC±5ºC |
| Display update period | 1 second |
| Applicable standards | IEC 61010-1 CAT Ⅲ 600V |
| Operating temperature and humidity range | 0 to +50ºC, less than 85%RH (without condensation) |
| Storage temperature and humidity range | -20 to +60ºC, less than 85%RH (without condensation) |
| Power supply (AC Line) | AC100 to 240V±10% (45 to 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) 7148 (USB cable) 7170(Power cord[EU]) or 7240(Power cord[UK]) 8326-02 (SD card [2GB]) 9125 (Carrying case) 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) |
Please download “KEW Windows for KEW 6305(software)” from here.
*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
