Directed Electronics 3200HS Manuel d'utilisateur télécharger pdf (Page 10)

10 GOSSEN Mueller & Weigert

Moving-Coil Movement, 90° Scale

Narrow Bezel per DIN 43718

Front Dimensions 48 x 48 mm 72 x 72 mm 96 x 96 mm 144 x 144 mm

Type DS 48 DS 72 DS 96 DS 144

Scale Length 37 mm 63 mm 97 mm 150 mm

Accuracy Class 1.5 1.5 1.5 1.5

Weight (standard model) Max. 0.12 kg 0.25 kg 0.32 kg 0.53 kg

Operating Voltage, Max. 300 V 600 V 600 V 600 V

Test Voltage 2.2 kV 3.25 kV 3.25 kV 3.25 kV

Front Housing-Panel Protection IP 52 IP 52 IP 52 IP 52

In preparation

Front in mm Nominal Dimensions Cutout Dimensions, mm Installation Depth Including Terminals (t), mm Installation Depth Including Full Cover (f), mm

x a

x I

≤4 A (M4) 6...25 A (M6) 40...60 A (M6) ≤4 A 6...25 A 40...60 A

48 x 48 48 x 48 5 45

+0.6

x 45

+0.6

54 72 − 62.5 75 −

72 x 72 72 x 72 5 68

+0.7

x 68

+0.7

54 67 67 62.5 70 70

96 x 96 96 x 96 5 92

+0.8

x 92

+0.8

54 67 67 62.5 70 70

144 x 144 144 x 144 8 138

x 138

54 67 67 62.5 70 70

Type DS 72

Square Panel Meters

for Direct Current or Direct Voltage

Technical Data

Description

Analog Panel Meter with Core-Magnet Moving-Coil Movement

and Spring-Loaded Pivot Bearings

Internal Resistance / Voltage Drop / Power Consumption

Reference Conditions

Dimensions

Display

Scale Graduation Coarse-ﬁne

Pointer Beam pointer with knife-edge

Mechanical Design

Housing Material Polycarbonate, self-extinguishing and drip-proof per UL94V-0

or sheet metal housing for front panel dimensions of

72 x 72 mm and 96 x 96 mm as option.

Mounting Fasteners Standard: S type screw clamp, except:

Screw spindle for 144 x 144 mm panel meters

Alternatives: see next page

Scale Interchangeable scales

➲ Scales may only be replaced under voltage-free conditions!

Replaceable Bezels and glass faceplates

➲ May only be replaced under voltage-free conditions!

Terminals M4 screw terminals with self-lifting terminal clips. Screws

can be turned with cross-head or standard screw drivers,

except for:

Direct connection ammeters ≥6 A: M6 bolt terminals.

Terminal Designation “+11” and “12”, except for:

“+17” and “18” for 144 x 144 mm panel meters

Contact Protection Finger-safe full cover included

Measuring Input Ri at Zero Point Tolerance

left center

10% of

positive

upper value

1 mA 37 Ω 92 Ω 34 Ω

±10%

5 mA 2.5 Ω 18 Ω−

±10%

10 mA 18 Ω 9.5 Ω−

±10%

20 mA 3.0 Ω 1.5 Ω 2.8 Ω

±10%

4 ... 20 mA 0.7 Ω

±10%

Connection to shunt power consumption: 6 mA

±10%

lead resistance: 0.06 Ω

1 A ... 60 A voltage drop: 60 mV

±10%

≥1 V 1000 Ω /V

± 5%

Reference Quantities Reference Conditions

Ambient Temperature 23°C ± 2°C

Position of Use control panel vertical ± 1°

Other DIN EN 60051

x l

x a

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 75 76

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Directed Electronics 3200HS Manuel d'utilisateur Page 10

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