Extech PQ3450 Specifications

3-Phase Power Analyzer/Datalogger

Saves data on an SD card in Excel®format

For easy transfer to a PC for analysis

Features:

• Large dot-matrix, sun-readable, numerical, backlit LCD

• Full system analysis with up to 35 parameters

- V (phase-to-phase), V (phase-to-ground)

- A (phase-to-ground)

- KW / KVA / KVAR / PF (phase)

- KW / KVA / KVAR / PF (system)

- KWH / KVAH / KVARH / PFH (system)

- Phase angle

• Select 200A, 1200A Current Clamps or 3000A Flexible

Current Probes (sold separately)

• Adjustable Current Transformer CT (1 to 600) and

Potential Transformer PT (1 to 1000) ratio for high power distribution systems

• Log up to 30,000 reading on a removable SD memory card

in Microsoft Excel

format

• Wide sampling rate range (2 seconds to 2 hours)

• Built-in Clock and Calendar

• Easy-to-use onscreen menu

• Easy-to-hold rugged over molded housing

omplete with 4 voltage leads with alliga-

or clips, 8 AA batteries, SD memory card,

niversal AC adaptor (100 to 240V), and

U case. Clamp probes sold separately.

Clamp Probes (Sold Separately)

Choose the best clamp probes to fit your application needs ranging from 200A to 3000A and flexible vs traditional jaw type.

Backlit LCD displays numerical values. The data can be stored in SD memory card (included)

and then transferred from meter to PC using Excel

software and datalogged readings.

Ordering Information:

PQ3450..........3-Phase Power Analyzer/Datalogger

PQ34-2 ..........200A Current Clamp Probes (set of 3)

PQ34-12 ........1200A Current Clamp Probes (set of 3)

PQ34-30 ........3000A Flexible Current Clamp Probes (set of 3)

PQ1000..........Voltage Test Leads with Alligator Clips (4 leads)

Available Kits:

PQ3450-2 ......200A Power Analyzer Kit: PQ3450 with PQ34-2

PQ3450-12 ....1200A Power Analyzer Kit: PQ3450 with PQ34-12

PQ3450-30 ....3000A Power Analyzer Kit: PQ3450 with PQ34-30

www.extech.com

Model PQ34-2

200A Current Clamp Probes with 0.8" (19mm) jaw opening

Specifications Range Basic Accuracy

AC Voltage (True rms) 600.0V ±(0.5%rdg) AC Current 3000A ±(0.5%rdg) Active Power (MW) 9.999MW ±(1.0%rdg) Apparent Power (MVA) 9.999MVA ±(1.0%rdg) Reactive Power (MVAR) 9.999MVAR ±(1.0%rdg) Power Factor 0.00 to 1.00 ±0.04 Frequency Range 45Hz to 65Hz ±0.1Hz Phase -180° to +180.0° ±1° Current Clamp input 200mV, 300mV, 500mV ±(0.5%rdg)

Active Power Energy (MWH) 0.0kWh to 9.999MWH ±(2.0%rdg) Apparent Power Energy (MVAH) 0.0KVAh to 9.999MVAH ±(2.0%rdg) Reactive Power Energy (MVARH) 0.0kVARh to 9.999MVARH ±(2.0%rdg) Datalogging 30,000 readings (2GB SD memory Card) Dimensions 8.86 x 4.92 x 2.52" (225 x 125 x 64mm) Weight Meter: 2.2lbs (1010g)

Model PQ34-12

1200A Current Clamp Probes with 2” (50mm) jaw opening

1V, 2V, 3V; user-selectable

Model PQ34-30

3000A (24”/600mm) Flexible Current Clamp Probes for wrapping around busbars

6/17/14 - R1