Analogue Panel Ammeters

Analogue panel ammeters measure the currents in circuits. These metered instruments measure current flow in amperes. The ampere level of the current is displayed on a dial with a red moving pointer. The current is presented in draw (how much current flows) or continuity (how uninterruptable the current is).

What are analogue panel ammeters used for?

Analogue panel ammeters determine whether erratic loads exist in electrical circuits. High ampere levels may indicate short-circuiting, unintentional grounding or indicate a defective component in the network. Low current flow points to high resistance or weak flow in the circuit.

Types of analogue panel ammeters

Analogue panel ammeters come in five types:

  • Moving coil: where magnetic deflection causes the coil to move when the current passes through the coil
  • Moving magnet: where the coil is mounted in the metered case, and a permanent magnet moves the needle
  • Moving iron: where an iron needle moves in response to an electromagnetic force from the coil.
  • Electrodynamic: where an electrodynamic magnet responds to alternating and direct current movement
  • Hot wire: where current passes through a wire that expands when heated, indicating low or high ampere levels

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Description Price Maximum Value Current Type Moving Element Cutout Height Cutout Width Depth Meter Accuracy Minimum Temperature Maximum Temperature Approvals Measurement Range Minimum Displayed Value Series
RS庫存編號 259-549
BrandRS PRO
HK$69.77
單位
100µA - - - 50mm 14mm ±20 % -10°C +55°C RoHS Compliant - - RS PRO
RS庫存編號 259-561
BrandRS PRO
HK$69.77
單位
100µA - - - 50mm 14mm ±20 % -10°C +55°C RoHS Compliant - - RS PRO
RS庫存編號 901-0356
BrandRS PRO
HK$111.65
單位
20A AC Moving Iron 92mm 92mm 45mm ±1.5 % -25°C +50°C CE, RoHS Compliant, TUV Certified, UL E327849 0 → 20A 0A RS PRO
全新
RS庫存編號 186-2496
BrandRS PRO
HK$225.17
單位
- DC Moving Coil 72mm 72mm 54 (<4 A) mm, 67 (5 → 60 A) mm, 67 (60 → 100 A) mm 1 % -10°C +65°C - - - -
全新
RS庫存編號 186-2497
BrandRS PRO
HK$225.17
單位
- DC Moving Coil 72mm 72mm 54 (<4 A) mm, 67 (5 → 60 A) mm, 67 (60 → 100 A) mm 1 % -10°C +65°C - - - -
全新
RS庫存編號 186-2470
BrandRS PRO
HK$167.93
單位
- AC Moving Iron 96mm 96mm 66 (100 A)mm 1 % -10°C +65°C - - - -
全新
RS庫存編號 186-2442
BrandRS PRO
HK$162.41
單位
10 (Input)A AC Moving Iron 72mm 72mm 54 (<30 A)mm 1 % -10°C +65°C - 0 → 10 (Input)A 0 (Input)A -
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RS庫存編號 186-2506
BrandRS PRO
HK$225.17
單位
- DC Moving Coil 96mm 96mm 54 (<4 A) mm, 67 (5 → 60 A) mm, 67 (60 → 100 A) mm 1 % -10°C +65°C - - - -
全新
RS庫存編號 186-2498
BrandRS PRO
HK$225.17
單位
- DC Moving Coil 72mm 72mm 54 (<4 A) mm, 67 (5 → 60 A) mm, 67 (60 → 100 A) mm 1 % -10°C +65°C - - - -
全新
RS庫存編號 186-2443
BrandRS PRO
HK$162.41
單位
10 (Input) A, 50/5 (CT) A, 100 (Scle) A AC Moving Iron 72mm 72mm 54 (<30 A) mm, 62 (30 → 60 A) mm, 66 (100 A) mm 1 % -10°C +65°C - 0 → 10 (Input) A, 0 → 100 (Scale) A, 50/5 (CT) A 0 (Input, Scale)A -
全新
RS庫存編號 186-2417
BrandRS PRO
HK$148.74
單位
Scale)A, 3 (Input AC Moving Iron 48mm 48mm 54 (<30 A)mm 1 % -10°C +65°C - 0 → 3 (Input, Scale)A 0 (Input, Scale)A -
全新
RS庫存編號 186-2471
BrandRS PRO
HK$167.93
單位
- AC Moving Iron 96mm 96mm 66 (100 A)mm 1 % -10°C +65°C - - - -
全新
RS庫存編號 186-2507
BrandRS PRO
HK$225.17
單位
- DC Moving Coil 96mm 96mm 54 (<4 A) mm, 67 (5 → 60 A) mm, 67 (60 → 100 A) mm 1 % -10°C +65°C - - - -
全新
RS庫存編號 186-2511
BrandRS PRO
HK$225.17
單位
- DC Moving Coil 96mm 96mm 54 (<4 A) mm, 67 (5 → 60 A) mm, 67 (60 → 100 A) mm 1 % -10°C +65°C - - - -
全新
RS庫存編號 186-2499
BrandRS PRO
HK$225.17
單位
- DC Moving Coil 72mm 72mm 54 (<4 A) mm, 67 (5 → 60 A) mm, 67 (60 → 100 A) mm 1 % -10°C +65°C - - - -
全新
RS庫存編號 186-2480
BrandRS PRO
HK$225.17
單位
- DC Moving Coil 48mm 48mm 54 (<30 A) mm, 72 (30 → 60 A) mm 1 % -10°C +65°C - - - -
全新
RS庫存編號 186-2444
BrandRS PRO
HK$162.41
單位
10 (Input) A, 100/5 (CT) A, 200 (Scle) A AC Moving Iron 72mm 72mm 54 (<30 A) mm, 62 (30 → 60 A) mm, 66 (100 A) mm 1 % -10°C +65°C - 0 → 10 (Input) A, 0 → 200 (Scale) A, 100/5 (CT) A 0 (Input, Scale)A -
全新
RS庫存編號 186-2532
BrandRS PRO
HK$348.05
單位
- DC Moving Coil 76mm 74mm 45.7mm 1.5 % 0°C +60°C - - - -
全新
RS庫存編號 186-2418
BrandRS PRO
HK$162.41
單位
Scale)A, 10 (Input AC Moving Iron 48mm 48mm 54 (<30 A)mm 1 % -10°C +65°C - 0 → 10 (Input, Scale)A 0 (Input, Scale)A -
全新
RS庫存編號 186-2508
BrandRS PRO
HK$225.17
單位
- DC Moving Coil 96mm 96mm 54 (<4 A) mm, 67 (5 → 60 A) mm, 67 (60 → 100 A) mm 1 % -10°C +65°C - - - -