상세설명
■ 제품특징
· 단상에서 3상4선까지 지원
· 표시범위 1000V, 최대측정전압 780V
· 동시에 3상 2선식회로 측정가능(동일 전원 계통)
· 누설 전류의 측정가능(50mA의 옵션 클램프 사용)
· SD카드에 수개월의 데이타 저장가능
· QUICK SET 기능으로 쉽고 정확한 연결지원
· PW3360-20에 고조파기능 추가
■ 제품사양
| Measurement line & number of circuits | 50/60 Hz, Single phase 2 wires (1/2/3 circuits), Single phase 3 wires (1 circuit), Three phases 3 wires (1 circuit), Three phases 4 wires (1 circuit), Current only: 1 to 3 channels |
| Measurement items | Voltage/current RMS, voltage/current fundamental wave value, voltage / current fundamental wave phase angle, frequency, voltage waveform peak (absolute value), current waveform peak (absolute value), active/reactive/ apparent power, power factor (lag/lead) or displacement power factor (lag/ lead), active energy (consumption, regeneration), reactive energy (consumption, regeneration), active power demand quantity (consumption, regeneration), reactive power demand quantity (lag/lead), active power demand value (consumption, regeneration), reactive power demand value (lag/lead), power factor demand, energy cost Pulse input [PW3360-21 only]: Harmonic (level of voltage/current/power, content ratio, phase angle, total value, THD-F, THD-R), up to 40th order |
| Voltage ranges | 600 V AC |
| Current ranges | 500.00 mA to 5.0000 kA AC (depends on current sensor in use), 50.000 mA to 5.0000 A AC (Leak clamp on sensor only) |
| Power ranges | 300.00 W to 9.0000 MW (Depends on voltage/current combination and measured line type) |
| Basic accuracy | Voltage : ±0.3% rdg. ±0.1% f.s Current : ±0.3% rdg. ±0.1% f.s. + clamp sensor accuracy Active power : ±0.3% rdg. ±0.1% f.s. + clamp sensor accuracy (at power factor = 1) |
| Display update rate | 0.5 sec (except when accessing SD card or internal memory, or during LAN/USB communication) |
| Save destination | SD Memory card, or internal memory at real time |
| Data save interval | 1 sec to 30 sec, 1 minute to 60 minutes, 14 selections |
| Save items | Measurement value save: Average only / average, maximum, minimum value [PW3360-21 only]: Harmonic data save: Average only / average, maximum, minimum value in binary format Screen copy: BMP form (saved every 5 min. at minimum interval time) Waveform save: Binary waveform data |
| Interfaces | SD memory card HTTP server function, remote settings via communication program, data download USB 2.0: When connected to a PC, the SD Card and internal memory are recognized as removable storage devices, remote settings via communication program, data download Pulse output: proportional to active power consumption when measuring integral power consumption, Isolated open-collector signal |
| Functions | Connection check, Quick Set navigation guide, clock, pulse input |
| Power supply | AC adapter Z1006: (100 to 240 V AC, 50/60 Hz), 40 VA (including AC adapter) Battery pack 9459: (DC 7.2 V, 3 VA, charging time 6 hr 10 m), 8 hours of continuous use (with back light off) |
| Dimensions, mass | 180 mm (7.09 in) W × 100 mm (3.94 in) H × 48 mm (1.89 in) D, 550 g (19.4 oz) without PW9002 180 mm (7.09 in) W × 100 mm (3.94 in) H × 67.2 mm (2.65 in) D, 830 g (29.3 oz) with PW9002 |
| Accessories | Voltage cord L9438-53 ×1 set, AC adapter Z1006 ×1, USB cable ×1, Instruction manual ×1, Measurement guide ×1, Color spiral tubes ×1 set: red, yellow, blue/two each, for color-coding clamp sensors, Spiral tubes for grouping clamp sensor cords ×5 |
