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Explore performance details, construction highlights, applications, and technical information in one clear overview.
WM3 is a Hanyoung NUX panel meter designed for industrial measurement, indication and process monitoring. Its configuration is determined by the available input signals, measurement or recording functions, display and output characteristics, with model information of WM3. Measurement input specification: 01 (※) | XXX: 5A (general C.T uses) | Current transfrom ratio setup (C.T excluded); Display type: 7 Segment LED Display; Power Supply: 100 - 240 V a.c. 50 - 60 ㎐ Allowable percentage of voltage difference : 85 ~ 110 %; Power consumption: 6 VA.
The listed measurement range, accuracy, input method, display format and connection details provide the main selection points for panel and control-system integration. Weight: Approx. 300 g; External dimension: 3 | External dimension (96mm X 48mm); Insulation resistance: Above 100MΩ (500 V d.c. mega standard) between external terminal and case; Max vibration dura bility: Mal function | double amplitude in each 0.5 mm X, Y, Z direction for 1 hour.
Key strengths of the WM3 come from the combination of its functional configuration and practical installation specifications. The following characteristics highlight the values that matter most when comparing the product with equipment requirements.
Display type: 7 Segment LED Display; Power Supply: 100 - 240 V a.c. 50 - 60 ㎐ Allowable percentage of voltage difference : 85 ~ 110 %; Ambient temperature: -10 ~ 55 ℃ (No freezing allowed); Measurement input specification: 01 (※) | XXX: 5A (general C.T uses) | Current transfrom ratio setup (C.T excluded); Power consumption: 6 VA.
The main technical characteristics of WM3 are defined by its electrical ratings, operating inputs or outputs, performance values and control or indication functions. These specifications provide the working limits for the selected configuration. Display type: 7 Segment LED Display; Power Supply: 100 - 240 V a.c. 50 - 60 ㎐ Allowable percentage of voltage difference : 85 ~ 110 %; Ambient temperature: -10 ~ 55 ℃ (No freezing allowed); Measurement input specification: 01 (※) | XXX: 5A (general C.T uses) | Current transfrom ratio setup (C.T excluded).
Additional technical characteristics include Power consumption: 6 VA.
The physical design of WM3 should be considered together with the installation environment and the available mounting or display arrangement. Max shock dura bility: Mal function | 100 m/s² each X, Y, Z direction for 3 times; Ambient temperature: -10 ~ 55 ℃ (No freezing allowed); Ambient humidity: Relative humidity 35 ~ 85 % R.H.; Storage ambient temperature: -20 ~ 65 ℃ (No freezing allowed).
Further construction and environmental details include .
Integration of WM3 begins with matching its connection, input or control signal and output requirements to the surrounding equipment. Output specification (option): N | only for display; Display type: 7 Segment LED Display; Power Supply: 100 - 240 V a.c. 50 - 60 ㎐ Allowable percentage of voltage difference : 85 ~ 110 %; Ambient temperature: -10 ~ 55 ℃ (No freezing allowed).
Additional operating and interface details include Measurement input specification: 01 (※) | XXX: 5A (general C.T uses) | Current transfrom ratio setup (C.T excluded); Power consumption: 6 VA. These values provide a practical reference for wiring, setup and normal operation within the selected configuration.
Choose WM3 by confirming the exact model or configuration against the required operating conditions. The available model information is WM3. Display type: 7 Segment LED Display; Power Supply: 100 - 240 V a.c. 50 - 60 ㎐ Allowable percentage of voltage difference : 85 ~ 110 %; Ambient temperature: -10 ~ 55 ℃ (No freezing allowed); Measurement input specification: 01 (※) | XXX: 5A (general C.T uses) | Current transfrom ratio setup (C.T excluded).
Before installation, confirm Power consumption: 6 VA. Matching the model, electrical ratings, signal requirements, physical arrangement and environmental limits helps keep the product within its specified operating conditions.
| Specification | Details |
|---|---|
| Power Supply | 100 - 240 V a.c. 50 - 60 ㎐ Allowable percentage of voltage difference : 85 ~ 110 % |
| Power consumption | 6 VA |
| Display type | 7 Segment LED Display |
| Insulation resistance | Above 100MΩ (500 V d.c. mega standard) between external terminal and case |
| Max voltage durability | Above 2000 V a.c. per 1 min between external terminal and case |
| Max noise durability | Square wave noise due to noise simulator, pulse width 1 ㎲ ±1000 V |
| Max vibration dura bility | Mal function | double amplitude in each 0.5 mm X, Y, Z direction for 1 hour |
| Dura bility | double amplitude in each 0.75 mm X, Y, Z direction for 2 hours |
| Max shock dura bility | Mal function | 100 m/s² each X, Y, Z direction for 3 times |
| Dura bility | 300 m/s² each X, Y, Z direction for 2 times |
| Ambient temperature | -10 ~ 55 ℃ (No freezing allowed) |
| Ambient humidity | Relative humidity 35 ~ 85 % R.H. |
| Ambient environment | Corrosiveness gas not allowed |
| Storage ambient temperature | -20 ~ 65 ℃ (No freezing allowed) |
| Relay life | Mechanically : 20,000,000 ps Min. Electrically : 100,000 ps Min. |
| Weight | Approx. 300 g |
| Model | code | Information |
| WM | Digital Wattmeter |
| External dimension | 3 | External dimension (96mm X 48mm) |
| Type of phase | 1 | Single phase 2 W |
| Measurement input specification | 01 (※) | XXX: 5A (general C.T uses) | Current transfrom ratio setup (C.T excluded) |
| 02 (※) | XXX: 1A (general C.T uses) | Current transfrom ratio setup (C.T excluded) |
| 03 | 0 ~ 2.5A(H-1W C.T uses) | 0-500.0 W Max(C.T included) |
| 04 | 0 ~ 5A(H-1W C.T uses) | 0-1100 W Max(C.T included) |
| 05 | 0 ~ 10A(H-1W C.T uses) | 0-2200 W Max(C.T included) |
| 06 | 0 ~ 15A(H-1W C.T uses) | 0-3300 W Max(C.T included) |
| 07 | 0 ~ 30A(H-2W C.T uses) | 0-6600 W Max(C.T included) |
| 08 | 0 ~ 50A(H-2W C.T uses) | 0-11.00 KW Max(C.T included) |
| 09 | 0 ~ 80A(H-4W C.T uses) | 0-17.60 K W Max(C.T included) |
| 10 | 0 ~ 100A(H-4W C.T uses) | 0-22.00 K W Max(C.T included) |
| 11 | 0 ~ 150A(H-5W C.T uses) | 0-33.00 KW Max(C.T included) |
| 12 | 0 ~ 200A(H-5W C.T uses) | 0-44.00 K W Max(C.T included) |
| Output specification (option) | N | only for display |
| 0 | Relay (HI, GO, LO) + Current output (4 - 20 ㎃) |
| 1 | Relay(HI, GO, LO) |
| 2 | NPN TR(HI, GO, LO) + Current output (4 - 20 ㎃) |
| 3 | PNP TR(HI, GO, LO) + Current output (4 - 20 ㎃) |
| 4 | NPN TR(HI, GO, LO) + RS485 Output |
| 5 | PNP TR(HI, GO, LO) + RS485 Output |
| No | Type | Category | Title | File |
| 1 | Manual > Instruction Manual | Panel Meter | WM3 Users manual |
| 1 | CAD > 2D | Panel Meter | WM3 (2D) |
| 2 | CAD > 3D | Panel Meter | WM3 (3D) |
| No | Mark | Category | Title | File |
| 1 | Certification > CE | Panel Meter | WM3 (EMC) |
| 2 | Certification > CE | Panel Meter | WM3 (LVD) |
| 100 - 240 V a.c. 50 - 60 ㎐ Allowable percentage of voltage difference | 85 ~ 110 % |
| - Type of measuring spec is single phase 2 lines and when current transformer is 200 A | 5 A, then please purchase WM2-101 and use it. (if current transformer is 200A : 1A then please use WM3-101) |
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