NXL00075

Technical specifications

Manufacturer

Danfoss

Manufacturer part no.

NXL00075

Type

AC drive

Application

AC motor speed control

Used with

Three-phase AC motors

Rated continuous current IL (low overload, 40 °C)

7.6 A

10 % overload current

8.4 A

Rated continuous current IH (high overload, 50 °C)

5.6 A

50 % overload current

8.4 A

Motor shaft power, low overload

3 kW at 380 V; 4 kW at 500 V (40 °C)

Motor shaft power, high overload

2.2 kW at 380 V; 3 kW at 500 V (50 °C)

Nominal input current

7.6 A

Mechanical size and enclosure

MF4, IP21 / IP54

Dimensions W x H x D

128x292x190 mm

Weight

5 kg

Mains voltage

380-500 V AC, -15 %...+10 %, 3~

Input frequency

45...66 Hz

Output voltage

0...Uin

Output frequency

0...320 Hz

Control method

Frequency control U/f; open-loop sensorless vector control

Switching frequency

1...16 kHz; factory default 6 kHz

Starting torque

150 % (low overload); 200 % (high overload)

Ambient operating temperature

-10 °C (no frost)...+50 °C at IH; -10 °C...+40 °C at IL

Storage temperature

-40 °C...+70 °C

Relative humidity

0...95 % RH, non-condensing

Technical documents (1)

• Danfoss VACON NXL User's Manual DPD01446A

Key features

• Rated continuous current 7.6 A (low overload) / 5.6 A (high overload)
• 3 kW motor at 380 V (4 kW at 500 V), low overload
• Mechanical size MF4, IP21 / IP54
• Output 0...320 Hz; U/f and open-loop sensorless vector control
• Switching frequency 1...16 kHz
• Danfoss lists the VACON NXL as discontinued (Inactive phase)

About the Danfoss NXL00075

The VACON NXL 0075 5 is a compact frequency converter from the VACON NXL range, now part of Danfoss. Danfoss's NXL user manual gives this type a rated continuous current of 7.6 A at low overload (40 °C) and 5.6 A at high overload (50 °C), 3 kW motor at 380 V (4 kW at 500 V), low overload, and mechanical size MF4 with IP21 / IP54 enclosure. The range runs U/f or open-loop sensorless vector control with an output of 0 to 320 Hz. Danfoss's product page states that the VACON NXL has reached the Inactive phase of its lifecycle, meaning it is discontinued and no longer in production, and names VACON 100 INDUSTRIAL and VACON 20 as successors.

What is the NXL00075 used for?

It controls the speed of a three-phase AC motor on pumps, fans, conveyors and small machines. A failed unit stops the motor it drives.

Lifecycle and successor

Discontinued.

OEM successor: VACON 100 INDUSTRIAL or VACON 20

Before you order

What to photograph or confirm so the right unit is quoted.

Read the full type code on the rating plate, for example NXL 0075 5 C2H1SSS / C5H1SSS. The digits after NXL give the rated current and the mains voltage (2 = 208-240 V, 5 = 380-500 V); the letters that follow give the keypad, enclosure (1 = IP20; 2 = IP21, 5 = IP54 on MF4 to MF6), EMC level and brake chopper. Send the whole code and any option boards fitted.