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Single-phase Ammeter (Conventional)



Overview



The smart ammeter adopts AC sampling technology, which can measure the current in the power grid. It has the characteristics of convenient installation, simple wiring, convenient maintenance, small amount of engineering, field programmable input parameters, etc., and can complete the networking communication with different PLCs and industrial computers in the industry.

Features

Measurement: single-phase current
Display: a row of LED digital / LCD liquid crystal display
Uses: suitable for power grid, automatic control system, mainly to measure the current parameters in the grid
Transformers are required for extended AC5A and above
Optional: RS485 communication function, two-way switch output (that is, alarm output 2D0), two-way switch input (2DI), one analog output (1AO)

Product In Kind


External Dimensions


Schematic


Wiring Diagram


Application


Product selection


product name

product name

basic function

remarks

Single-phase AC ammeter

CHTK900I-2Kl

A row of LED digital display

Suitable for the power grid,

Automatic control system,

Mainly measure the current parameter in the power grid

A C5A

Open hole is 111mm * 111mm

CHTK900I-9Kl

Open hole is 91mm * 91mm

CHTK900I-3Kl

Open hole is 76mm * 76

CHTK900I-AK1

Open hole is 68mm * 68mm

CHTK900I-4Kl

Open hole is 115mm * 56mm

CHTK900I-1Kl

Open hole is 151mm * 71mm

CHTK900I-5Kl

Open hole is 91mm * 45mm

CHTK900I-DK1

Open hole is 45mm * 45mm

Single-phase LCD ammeter

CHTK900I-2K1Y

A row of L C D LCD displays

Suitable for the power grid,

Automatic control system,

Mainly measure the current parameter in the power grid

A C5A

Open hole is 111mm * 111mm

CHTK900I-9K1Y

Open hole is 91mm * 91mm

CHTK900I-3KlY

Open hole is 76mm * 76

CHTK900I-AK1Y

Open hole is 68mm * 68mm

CHTK900I-5K1Y

Open hole is 91mm * 45mm

product name

product mode

basic function

remarks

DC current meter

CHTK909I-2Kl

monophase current

A row of LED digital display

incoming signal

DC0-75mV

DC4-20mA

DC0-20mA

DCO-lOV

DCO-lA

DC0-5A et al

Note: Current shunt exceeds 5A

Open hole is 111mm * 111mm

CHTK909I-9Kl

Open hole is 91mm * 91mm

CHTK909I-3Kl

Open hole is 76mm * 76

CHTK909I-AK1

Open hole is 68mm * 68mm

CHTK909I-5Kl

Open hole is 91mm * 45mm

CHTK909I-1Kl

Open hole is 151mm * 71mm

CHTK909I-4Kl

Open hole is 115mm * 56mm

CHTK909I-DK1

Open hole is 45mm * 45mm



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