구입 및 기술문의 : 010-4221-0660
• Recording internal can be set between 1 second and 1 hour
_ 1/2/5/10/15/20/30 second/seconds 1/2/5/10/15/20/30 minute/minutes 1 hour
• Demand measurement
_ Buzzer sounding and backlight blinking give warning not to exceed the pre-setting demand target value.
• Double power supply system AC line and Alkaline size AA battery LR6 : 6 pcs.
_ Continuous 7 hours can be measured by using batteries
• Supplied with interface software for downloading data to PC via USB.
• Direct communication with PC by USB connection
• The interface for compact flash card (CF card) is equipped.
_ An external memory up to 8GB or less can be used.
• Back light function
• Designed to Safety Standard IEC 61010-1 CAT III 600V.
| Measurements and parameters | Voltage, Current, Active power, Apparent power, Reactive power, Active energy, Apparent energy, *Reactive energy, Power factor (cos θ), Neutral current, Frequency meter. | |
|---|---|---|
| Wiring connections | 1P 2W, 3P 4W, 3P 3W, 1P 3W | |
| Voltage | ||
| Ranges [RMS] | 150 / 300 / 600V (CF: 2.5 or less) | |
| Allowable input | 10 - 110% of each range | |
| Display ranges | 5 - 120% of each range | |
| Accuracy | ±0.3%rdg±0.2%f.s. (sine wave, 45 - 65Hz) | |
| Current | ||
| Ranges [RMS] | 8128 ( 50A type ) : 5 / 10 / 20 / 50A 8127 ( 100A type ) : 10 / 20 / 50 / 100A 8126 ( 200A type ) : 20 / 50 / 100 / 200A 8125 ( 500A type ) : 50 / 100 / 200 / 500A 8124 ( 1000A type ) : 50 /100 / 200 / 500 / 1000A 8130 ( 1000A type ) : 50 /100 / 200 / 500 / 1000A 8129 ( 3000A type ) : 1000 / 3000A (CF:3.0 or less. 90% or less of each range) | |
| Allowable input | 10 - 110% of each range | |
| Display ranges | 1 - 120% of each range | |
| Accuracy | ±0.3%rdg±0.2%f.s. + Accuracy of Clamp sensor (sine wave, 45 - 65Hz) | |
| Activa power accuracy | ±0.5%rdg±0.2%f.s. + Accuracy of Clamp sensor (Power factor 1, Sine wave, 45 - 65Hz) | |
| Frequency meter range | 40 - 70Hz | |
| Frequency meter accuracy | ±3dgt | |
| Effect of power factor | Active power : ±1.0% rdg cos θ=±0.5 (PF=1) | |
| Integration time for recording function | 1/2/5/10/15/20/30 Seconds 1/2/5/10/15/20/30/60 Minutes | |
| Display update period | 1 second | |
| Operating temperature and humidity ranges | 0 - +50ºC, less than 85% RH (without condensation) | |
| Storage temperature and humidity ranges | -20 - +60ºC, less than 85% RH (without condensation) | |
| Over load protection | Voltage : 720V AC rms Current : 600A AC rms (with Clamp sensor MODEL 8125) | |
| PC communication Interface | USB | |
| CF card Interface | Compact flash card (Standard type 32 / 64 / 128 / 256 / 512MB / 1 / 2 / 4 / 8GB) *The CF card larger than 2GB is usable, however, the possible stored size will be limited to 2GB. For example, when the CF card of 4GB or 8GB is used, the maximum stored size will be 2GB. | |
| Safety standard | IEC 61010-1 CAT III 600V | |
| Power supply | AC Line : 100 - 240V±10% (50/60Hz) DC Battery 9V : LR6×6(Battery life approx. 7h) | |
| Power consumption | 10VA (MAX) | |
| 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), 8307 (Compact Flash card 128MB), 8319 (CF Card reader), 9125 (Carrying bag), PC Software, Batteries × 6, Quick manual | |
| Optional accessories | 8124,8125,8126,8127,8128 (Load Current Clamp Sensor). 8129/8130 (Flexible Clamp Sensor). 8312 (Power supply adaptor) 8322 (Compact flash card 256MB) 8323 (Compact flash card 1GB) 9132 (Carrying case with magnet) Wide range of clamp sensor up to 1000A on request. | |
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