YOKOGAWA WT310 User Manual

7-17
IM WT310-02EN
Specifications
1
2
3
4
5
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7
App
Index
7.13 General Specifications
Item Specifications
Warm-up time Approx. 30 minutes
Operating environment Temperature: 5°C to 40°C
Humidity: 20%RH to 80%RH (no condensation)
Elevation: 2000 m or less
Installation location Indoors
Storage environment Temperature: -25°C to 60°C
Humidity: 20%RH to 80%RH (no condensation)
Rated supply voltage 100 VAC to 240 VAC
Permitted supply voltage
range
90 VAC to 264 VAC
Rated supply frequency 50/60 Hz
Permitted supply voltage
frequency range
48 Hz to 63 Hz
Maximum power
consumption
WT310, WT310HC: 50 VA, WT332/WT333: 70 VA
External dimensions
(excluding protrusions)
WT310, WT310HC: Approx. 213 (W) × 88 (H) × 379 (D) mm
WT332/WT333: Approx. 213 (W) × 132 (H) × 379 (D) mm
Weight WT310, WT310HC: Approx. 3 kg
WT332/WT333: Approx. 5 kg
Battery backup Setup parameters are backed up with a lithium battery.
Standard accessories •
Power cord: 1 piece
• D/A
cable: 1 piece (included in products with the /DA4, /DA12 options)
• Current input protection cover: 1 piece that matches the main unit
• Hind feet rubber: 1 set
• User’s manual: 1 piece (this manual)
• Safety terminal adapter:
WT310, WT310HC: Red/Black 1 set
WT332: Red/Black 2 sets
WT333: Red/Black 3 sets
Safety standard
1
Compliant standard: EN61010-1
Installation category (overvoltage category) CAT II
2
Measurement Category CAT II
3
Pollution degree 2
4
Emission
1
Compliant standards
EN61326-1 Class A
EN55011 ClassA, Group1
EN61000-3-2
EN61000-3-3
C-tick EN55011 Class A, Group1
Korea Electromagnetic Conformity Standard ( 한국 전자파적합성기준 )
This product is a Class A (for industrial environment) product. Operation of this product in a
residential area may cause radio interference in which case the user will be required to correct
the interference.
Cable conditions
• Serial (RS-232) interface connector
Use shielded serial cables.
5
• GP-IB interface connector
Use shielded GP-IB cables.
5
• USB port (PC)
Use shielded USB cables.
5
• Ethernet port
Use category 5 or better Ethernet cables (STP).
6
• D/A output terminal
Use shielded cables.
5
• Connecting cables may cause radio interference in which case the user is required to
correct the interference.
Immunity
1
Compliant standard
EN61326-1 Table 2 (for industrial locations)
However, the measured values may receive noise effects.
Cable conditions
Same as the cable conditions for emission above.

YOKOGAWA WT310 Specifications

General

Brand	YOKOGAWA
Model	WT310
Category	Measuring Instruments
Language	English