Đồng hồ đo V, A. Hz, Pf, kW, kVA, kVAr và đo kWh Selec MFM284 - Hiển thị dạng LCD

Đồng hồ đo V, A. Hz, Pf, kW, kVA, kVAr và đo kWh Selec MFM284 - Hiển thị dạng LCD

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1,657,500₫
In stock
SKU: MFM284
Series: MFM selec series
Condition: 100% new
Brand: Selec
Size: 72x72
Origin of goods: India

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Category: Panel meter
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Product information Power meter MFM284

1. Overview of MFM284

- Meters: V, A. Hz, Pf, kW, kVA, kVAr,kWh, kVArh, kVAh and measure kWh, kVAh & kVArh
- Measure and display THD harmonics of voltage and current
- Display 4 rows, 4 numbers, LCD format
- 5th row: 8 numbers (for electricity)
- CT coefficient setting: 1A / 5A - 10,000A
- Network connection: 3 phase - 4 wires, 3 phase - 3 wires
- 2 phase - 3 wires & 1 phase - 2 wires
- Output: pulse voltage / current 24VDC / current 100mA
- Accuracy: level 1 (for electricity)
- Setting Primary PT coefficient: 100V - 500kV
- Secondary PT coefficient setting: 100 - 500V AC (L-L)

2. Specifications of MFM284

Pyrometer

Pf, kWh, kVArh, kVAh, kW & kVAr

Display

4 rows, 4 numbers, LCD format

5th row

8 numbers

Set CT coefficient

1 / 5A – 10.000A

Network connection

3 phase - 4 wires, 3 phase - 3 wires,
2 phase - 3 wires & 1 phase - 2 wires

Way out

Pulse voltage 24VDC / current 100mA

Accuracy

Level 1

Power supply

85 – 270 VAC/DC

Resolution

0.01, 0.1, 1 & 10

Dimensions

72 x 72 mm

Set the primary PT coefficient

100V – 500kV

Set the secondary PT coefficient

100 – 500 VAC (L-L)

3. Dimensions of MFM284

4. Application

- Measure AC and DC current.
- Measure voltage and potential difference.
- Uses for measuring continuity and checking circuit connections.
- Measure small current even when there is large resistance.
- The device is commonly used for civil electrical measurement, testing of electrical equipment, electronic components...

5. Catalog of SELEC electric meters

Đánh giá Đồng hồ đo V, A. Hz, Pf, kW, kVA, kVAr và đo kWh Selec MFM284 - Hiển thị dạng LCD

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