All Products Guide 11Vol. - Yokogawa

Portable Test Instruments
Clamp-on Power Meters
CW240, CW120/CW121, AP240E
Electric Power Analysis & Power Supply Quality Control
http://www.yokogawa.com/gmi/cw
Oscilloscopes
CW240
Clamp-on Power Meter
• Simultaneous measurement of power, harmonics, voltage fl uctuation, and waveform
• Supports a range of connections
•Wide measurement range
• Leakage current measurement
• External memory
• Large LCD
CW240 Specifi cations
Measuring Mode:
All items can be measured at the same time
Instantaneous value (Wave form)/Electric Energy/Demand/Harmonics/Voltage Fluctuation
Wiring:
1P2W, 1P3W, 1P3W3i, 3P3W2i, 3P3W3i, 3P4W, 3P4W4i
Multipul system Load Measurement:
1P2W × 2/× 3/× 4, 1P3W × 2, 3P3W × 2, SCOTT Wir ing (1P3W + 3P3W)
Range:
Voltage: 150/300/600/1000 V
Current: 200.0 mA (96036) to 3000 A (96034/35)
Accuracy:
Voltage: ±(0.2% rdg. + 0.1% rng.)
Current/active power: ±(0.6% rdg. + 0.4% rng.) when using clamps 96030, 96031,96033 and 96036
: ±(1.0% rdg. + 0.8% rng.) when using clamps 96032, 96034 and 96035
General Specifi cations
• External dimensions: 206 (W) × 184 (H) × 65 (D) mm
• Weight: Approx. 1.2 kg (without batteries)
• Power: AC adaptor, AA size al ka line battery × 6
Digital Power
Analyzer
Data Acquisition
Equipment
Optical
Measuring
Instruments
CW120 Series
Clamp-on Power Meter
Input system: Single-phase 2 wire to 3-phase 3-wire (CW120), 3-phase 4-wire (CW121)
Measurement Functions: Voltage, Current, Frequency, Active power, Re ac tive power, Pow er
factor, Active power, Regenerative power
Features: Large capacity of memory (ATA fl ash memory card), Wiring error check function,
Support variety of network communication pro to cols
Low-cost Tools to Support Your Energy Conservation
CW120 Series Specifi cations
Measurement Item:
Voltage rms (V), Cur rent rms (A), Active Power (W) and Frequency (Hz)
Wiring:
CW120: 1P2W, 1P3W and 3P3W and 1P2W × 2
CW121: 1P2W, 1P3W, 3P3W, 3P4W, 1P2W × 2 and 1P2W × 3
Range:
Voltage: 150/300/450 V
Current: 5/10/20/50/100/200/500/1000 A
Basic Accuracy:
Voltage: ±(0.3% rdg. + 0.2% rng.)
Current/active power: ±(0.8% rdg. + 0.4% rng.) when using clamps 96030,96031 and 96033
: ±(1.2% rdg. + 0.8% rng.) when using clamp 96032
General Specifi cations
• External dimensions: 117 (W) × 161 (H) × 51 (D) mm
• Weight: Approx. 600 g
• Power: AC 100 to 240 V ±10%, 50/60 Hz
Generators,
Sources
Next Generation,
Datacomm
Measuring
Instruments
Wireless
Communication
Test Instruments
Other Test &
Measurement
Instruments
Model
Effective power supply quality and power saving management for PCs
AP240E
Data Analysic Program for CW series
• Data Management
• Data Display Selection
• Graph Display
• Daily Report Display, Weekly / Monthly Report Display
• Harmonic Graph Display
• Harmonics Instant Value Display
•Waveform Data Display
•Voltage Change Display
Clamp Probes for CW240/CW120 series
Recorders
Control Products
Data Acquisition
Software Suite
Portable Test
Instruments
Clamp Probes
Diameter of measurable
conductor
Measuring Range
φ 40 mm
AC 2 A
φ 18 mm
AC 50 A
φ 30 mm
AC 200 A
φ 30 mm
AC 500 A
φ 65 mm
AC 700 A (1000 A 5 min)
65 × 100 mm
AC 1000/2000/3000 A
* Need AC adapter
φ 170 mm
AC 300/3000 A
Meters Products
Output Voltage
AC 50 mV
AC 500 mV
AC 500 mV
AC 500 mV
AC 250 mV
AC 500 mV
AC 500 mV
Frequency Range
20 Hz to 5 kHz
20 Hz to 20 kHz
20 Hz to 20 kHz
20 Hz to 5 kHz
45 Hz to 66 Hz
30 Hz to 1.5 kHz
10 Hz to 20 kHz
External dimensions 70 × 120 × 25 mm
52 × 106 × 25 mm
73 × 130 × 30 mm
73 × 130 × 30 mm
100 × 172.5 × 32 mm
120 × 310 × 48 mm
140 × 64 × 28 mm
Weight
Approx. 300 g
Approx. 220 g
Approx. 300 g
Approx. 300 g
Approx. 500 g
Approx. 1,390 g
Approx. 470 g
* Need to purchase AC adapter separately
67