Hioki 3333 Power Hitester Single Phase Hioki 3333

Hioki
Single Phase Power HiTester

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Hioki
Single Phase Power HiTester

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Hioki 3333

Data Sheet

Features:

High Accuracy (±0.1% rdg. ±0.1% f.s. for 1 year)
Exceeds the 0.5% accuracy benchmark stipulated by international standards

Extended Period of Guaranteed Accuracy of 3 Years
Calibration expenses are reduced by a calibration interval six times that of our former models

Maximum Cost Performance
All the necessary functions and accuracy requirements are provided in an easy-to-use, no-frills device

Description

Multifunctional - 3 Meters In One
Selectable simultaneous display of voltage, current, power (active or apparent) or power factor.
Display a: voltage, current or active power
Display b: current, active power or apparent power
Display c: active power, power factor, voltage or current

Clearly visible instrument status
Display hold, remote control and key-lock states are indicated separately.

Easy-to-see display
Bright emissive numeric and unit symbol display

Check for Errors at a Glance
Warning lights indicate out-of-range input to Model 3333 when measuring voltage and current of distorted waveforms, such as in power switching circuits.

Quick and Simple Settings
Press the SET key to display settings
Display a: AVG setting (number of samples to average) convenient for displaying severely fluctuating values
Display b: VT (voltage transformer) ratio setting
Display c: CT (current transformer) ratio setting - To expand the measurement input level, VT and CT ratios can be set for transformer measurements. Primary winding input values can be read directly.
Operation: Press NEXT or the a, b or c key to select a setting item Press the UP/DOWN keys to set a numerical value

Convenient functions
Key Lock (SHIFT + KEY LOCK keys) - Useful for avoiding inadvertent operations on production lines.
Data Print (SHIFT + DATA OUT keys) - Obtain hard copies of measurement data using the optional Printer Model 9442.

Easy range setting
Select current range simply by pressing the button (accepts up to 30 AAC, including auto-ranging)
No voltage range setting required (accepts up to 300 VAC)

Space-saving footprint
Smaller installation space. The installed footprint of the Power HiTester 3333 is about 34% smaller than that of former models. This size reduction makes the instrument especially easy to install.

Secure terminal block connections
Screw-in terminal block affixes wires securely because bad wiring connections can present a fire hazard, the screw-type terminal block has been incorporated to ensure secure wiring.

Three-channel analog output Voltage, current and active power
Voltage, current and active power measurements are simultaneously output as +2 VDC f.s. levels (refreshed about five times per second).

Connect to Printer Model 9442
Use the optional Printer Model 9442 to print without concern for troublesome settings.

PC measurement and data management
RS-232C interface built-in
Select Model 3333-01 for additional built- in GP-IB interface

Automatic supply voltage setting
Auto-selecting 100 to 240VAC Compatible with standard AC mains voltages worldwide.

The Advantages

The Feature	The Advantage
Measurement accuracy - ±0.5% rdg. or better	Model 3333 fully exceeds the accuracy level of traditional analog meters that has an accuracy of only ±0.5% f.s.
Period of guaranteed accuracy (Recommended calibration interval) - 3 years	±0.5% f.s is assured for a full three years, reducing calibration costs and production time losses
Easy Operation	Gone is the need to check for zero-position before measurement as you would on traditional analog meters
Digital Display	Quickly grasp the measurement data at a glance
Data management on a PC	Facilitate reporting and data recording needs using your computer
Cost-Performance	Take care of a multitude of measurement needs with a single low-cost instrument

Models, Options, & Accessories

Model

Description

List Price

Sale Price

3333

AC Power HiTester

$1495.00

Model

Accessories

List Price

Sale Price

9442

Printer

$649.00

$590.59

9444

Connection Cable

$89.00

$80.99

1196

Recording Paper

$99.95

$90.95

9443-03

AC Adapter

$129.00

$117.39

9637

RS-232C Cable

$40.00

$36.40

9638

RS-233C Cable

$55.00

$50.05

9151-02

GP-IB Connector Cable

$299.00

$272.09

9151-04

GP-IB Connector Cable

$299.00

$272.09

Specifications

Measurement Specifications

Measurable lines

Single-phase, 2-wire

Measurement method

Simultaneous digital sampling of voltage and current
True RMS

Input impedance

2.4 MO for voltage, 7 mO or better (50/60 Hz) for current

Maximum input voltage

300 Vrms, 425 Vpeak

Maximum input current

30 Arms, 42.5 Apeak

Maximum in-phase voltage

300 V (50/60 Hz)

Measurement parameters

voltage, current, active power, apparent power, power factor

Measurement ranges

Parentheses ( ) indicate when input 150% of range.

Current	50.00 mA (75.00 mA)	200.0 mA (300.0 mA)	500.0 mA (750.0 mA)	2.000 A (3.000 A)	5.000 A (7.500 A)	20.00 A (30.00 A)
Voltage
200.0 V (300.0 V)	10.000 W (15.000 W)	40.00 W (60.00 W)	100.00 W (150.00 kW)	400.0 W (600.0 W)	1.0000 kW (1.5000 kW)	4.000 kW (6.000 kW)

Effective measurement range

10% to 150% of voltage, current and active power range (zero is suppressed for less than 1%)

Displacement power factor

0.000 to 1.000 (no polarity display)

Display refresh rate

approx. 5 times per second

Period of guaranteed accuracy

3 years (however, accuracy specifications provided for 1- and 3-year periods)

Measurement accuracy

(Conditions: 23 ±5 ºC, 80% RH or less, after 10 minutes warmup, sine wave input, PF = 1, in-phase voltage = 0 V)

One-year accuracy

Parentheses ( ) indicate accuracy when input exceeds 100% of range.

Frequency	Voltage, current and active power [input current 20 A or less]	Current and active power [input current over 20 A]
45 Hz ≤ f ≤ 66 Hz	±0.1% rdg. ±0.1% f.s. (±0.2% rdg.)	±0.1% rdg. ±0.1% f.s. (±0.2% rdg.)
66 Hz < f ≤ 1 kHz	±0.1% rdg. ±0.2% f.s. (±0.3% rdg.)	-
1 kHz < f ≤ 5 kHz	±3.0% f.s. (±3.0% rdg.)	-

Three-year accuracy

Parentheses ( ) indicate accuracy when input exceeds 100% of range.

Frequency	Voltage, current and active power [input current 20 A or less]	Current and active power [input current over 20 A]
45 Hz ≤ f ≤ 66 Hz	±0.1% rdg. ±0.2% f.s. (±0.3% rdg.)	±0.1% rdg. ±0.2% f.s. (±0.3% rdg.)
66 Hz < f ≤ 1 kHz	±0.1% rdg. ±0.35% f.s. (±0.45% rdg.)	-
1 kHz < f ≤ 5 kHz	±4.5% f.s. (±4.5% rdg.)	-

Measurement Voltage

Measurement voltage	100 V	120 V	200 V	230 V
One-year accuracy	±0.30 rdg.	±0.27 rdg.	±0.20 rdg.	±0.20 rdg.
Three-year accuracy	±0.50 rdg.	±0.43 rdg.	±0.30 rdg.	±0.30 rdg.

Calculation accuracy

Apparent power

±1 dgt. for values calculated from voltage and current values

Power factor

±1 dgt. for values calculated from active and apparent power values

Functions
D/A output
Parameter output representation	voltage, current and active power (3 simultaneous channels)
Voltage output	+2 VDC f.s. for each range (up to 152% of maximum range [+3.04 VDC]) *For active power, +2 VDC f.s. for ±100% of range (absolute value output)
Output accuracy	±0.5% f.s. + individual measurement accuracy (@23 ±5 ºC)
Temperature coefficient	±0.03% f.s./ºC or better
Output refresh	rate same as display refresh rate (approx. 5 times per second)
Response time	within 0.5 s (time to rated accuracy after abrupt change in input [0 to 90% or 100 to 10% of range])
Output impedance	approx. 100 O
Overrange indicator - “o.r” displayed
Voltage and current	when input exceeds 152% of range
Power	when “o.r” is displayed for either voltage or current
Excessive input warning indicators - “PEAK OVER U” or “PEAK OVER I” displayed
Voltage	when peak value exceeds 425 V
Current	when peak value exceeds 42.5 A or 300% of range
Average function indicator - “AVG” displayed
	Simple averaging of specified number of samples: 1, 2, 5, 10, 25, 50 or 100
VT or CT ratio setting - “VT” or “CT” displayed
VT ratios	1, 2, 4, 10, 20, 30, 60 or 100
CT ratios	1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 50, 60, 75, 80 or 100
Miscellaneous
	Display Hold (HOLD), Key Lock (KEYLOCK),Settings backup (preserves settings)

External Interfaces
RS-232C interface	included as standard
Asynchronous communication method	full-duplex; Baud rate: 9600 bps (fixed)
GP-IB interface	Model 3333-01 only
	IEEE-488.1 1987 compliant, IEEE-488.2 1987 reference

General Specifications
Safety	EN61010-1:2001 Pollution Factor 2, Measurement Category III (4000 V anticipated overvoltage)
EMC	EN61326:1997+A1:1998+A2:2001+A3:2003 Class A, EN61000-3-2:2000, EN61000-3-3:1995+A1:2001
Operating environment	0 to 40 ºC, 80% RH or less, non-condensating
Storage environment	-10 to 50 ºC, 80% RH or less, non-condensating
Rated supply voltage	100 to 240 VAC, 50/60 Hz
Maximum rated power	20 VA
Size and weigh	160W × 100H × 227D mm (excluding feet and projections), 1.9 kg

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