Digital current indicator Three-phase panel Ammeter Three-phase built-in

DJ-A96T - Three-phase digital panel ammeter

The DJ-A96T three-phase digital panel ammeter is designed for accurate current monitoring in three-phase systems. It can display the instantaneous load of each phase L1, L2, L3 using external current transformers (CTs). The device features a clear display, simple setup, and reliable operation.

Key features

• Current measurement in three-phase systems

• Separate readings for phases L1, L2, L3

• Measurement using external current transformers

• Easy CT ratio adjustment

• Large and legible display - 3×4 digits, 14 mm height

• Compact panel design

Technical parameters of the ammeter

• Supply voltage: 230 V AC

• Device consumption: < 4 VA

• Current measurement range: 0.1...5.5 A

• Supported CT range: from 5/5 A to 5000/5 A

• Measurement accuracy: ±2 %.

• Display: LED, 3×4 digits, 14 mm height

• Dimensions: 97.2 × 97.2 mm

• Cut-out dimensions: 91 × 91 mm

• Depth: 45 mm

• Current transformers are not included (available separately)

Operating principle and settings

1. Connect the device according to the wiring diagram.

2. Connect current transformers according to the intended system current (recalculation xxxx/5 A).

3. Connect the CT wires to the "kx" and "lx" terminals. The CT output must not exceed 5 A.

4. After powering on, press and hold the "Menu" button for 2 seconds.

5. Use the "Up" / "Down" buttons to set the recalculation of the CTs used.

6. Save the settings by long-pressing the "Menu" button.

7. Once the load is connected, the ammeter will begin measuring and displaying the current.

Note: For safety reasons, current transformers must always be grounded.

Technical specifications of the solid-state output relay

(The parameters listed here are for an SSR – if it should be a separate item, I can split it off.)

• Relay type: Solid-state

• Control voltage (input): 3...32 V DC

• Switching voltage: 24...480 V AC (not suitable for motors)

• Switching voltage drop: < 3 V

• Trigger current: 5 mA

• Coil voltage: 3...32 V DC

• Maximum switching current: 25 A

• Insulation strength: 2500 V AC

• Switching method: switches when the current crosses zero