Applies to: E3

Technical data

Dimensions (W/D/H)

	Unit	Value	Value	Value
Footprint (approx.)	mm in	286 x 268 10.2 x 10.2	372 x 258 14.7 x 10.2	337 x 324 13.3 x 12.8
Housing fully closed (approx.)	mm in	360 x 370 x 490 14.2 x 14.6 x 19.3	455 x 550 x 630 18 x 21.7 x 24.8	364 x 460 x 473 14.3 x 18.1 x 18.6
Minimum required space for operation (approx.)	mm in	560 x 620 x 530 15 x 25 x 21	800 x 800 x 750 31.5 x 31.5 x 29.6	710 x 785 x 473 28.0 x 30.9 x 18.6

Unit

Value

Footprint (approx.)

286 x 268

10.2 x 10.2

372 x 258

14.7 x 10.2

337 x 324

13.3 x 12.8

Housing fully closed (approx.)

360 x 370 x 490

14.2 x 14.6 x 19.3

455 x 550 x 630

18 x 21.7 x 24.8

364 x 460 x 473

14.3 x 18.1 x 18.6

Minimum required space for operation (approx.)

560 x 620 x 530

15 x 25 x 21

800 x 800 x 750

31.5 x 31.5 x 29.6

710 x 785 x 473

28.0 x 30.9 x 18.6

Base system

	Unit	Value	Value	Value
Weight (approx.)	kg lbs	25 55	91 201	52 115
Axes – Rotational axis A		4 360°	5 360° / ±35°	4 +190° to -10°
Overvoltage category (IEC 60664-1)		II	II	II

Unit

Value

Weight (approx.)

lbs

201

115

Axes

– Rotational axis A

360°

360° / ±35°

+190° to -10°

Overvoltage category (IEC 60664-1)

Ambient conditions

	Unit	Value	Value	Value
Relative humidity		80 %, non-condensing	80 %, non-condensing	80 %, non-condensing
Ambient temperature for storage/transport	°C °F	‑20 – 60 -4 – 140	‑20 – 60 -4 – 140	‑20 – 60 -4 – 140
Ambient temperature for operation	°C °F	10 – 35 50 – 95	10 – 32 50 – 90	10 – 35 50 – 95
Location type		Indoor	Indoor	Indoor
Maximum height above mean sea level	m ft	2000 6561	2000 6561	2000 6561
Ambient air (IEC 60664-1)		Dust free, pollution degree 2	Dust free, pollution degree 2	Dust free, pollution degree 2
Electromagnetic radiation (IEC 61326-1)		Residential, business and commercial areas	Residential, business and commercial areas	Residential, business and commercial areas
Electromagnetic interference (IEC 61326-1)		Industrial environment	Industrial environment	Industrial environment

Spindle

	Unit	Value	Value	Value
Model		SFE 300M (DC motor, brushless)	SFK 550P (synchronous)	SFN+ 400P (synchronous)
Maximum rotational speed	rpm	60,000	60,000	80,000
Nominal power under continuous operation (S1)	W	450	550	440
Peak power (Pmax)	W	800	820	800
Collet chuck diameter	mm	3	3	3

Tools

	Unit	Value
Maximum number of tools in the working chamber		1
Maximum tool length	mm	60

Standard blank holder

	Unit	Value
For dental splints on a dental arch model with vhf-specific base for attachment.
Maximum thickness of the dental splint material		See TrimCAM
Maximum diameter of the dental splint material	mm	125

Sound emission

Operating condition	Unit	Value	Value	Value
Machining	dB(A)	69	71 dB(A)	(Undefined variable: GLB_ProductDataN4plus.SoundPowerLevel)
All other operating conditions	dB(A)	<70	<70 dB(A)	<70 dB(A)

Measuring conditions	Value	ValueN4+	Value
Machined material	Standard dental splint (aligner)	MEDENTIKA® PreFace® abutment, titanium, 11.5 mm	CoCr
Condition of the tools	new	new	new
Measured value	Sound pressure level (distance: 1 m)	Sound power level	Sound pressure level (distance: 1 m)
Measurement according to	ISO 3746, accuracy grade 3	ISO 3746, accuracy grade 3	ISO 3746, accuracy grade 3

Connections

	Unit	Value	Value	Value
Power connector (and maximum power consumption in watts)	V AC Hz W	100 – 240 50/60 320 Glass fuse T6,3A L250V	100 – 240 50/60 640 Glass fuseT6,3A L250V	100 – 240 50/60 640 Glass fuse T6,3A L250V
Network connection – Speed		RJ-45 10BASE/100BASE-TX/1000BASE-T (Auto-sensing)	RJ-45 10BASE/100BASE-TX/1000BASE-T (Auto-sensing)	RJ-45 10BASE/100BASE-TX/1000BASE-T (Auto-sensing)
USB port		2 x 2.0 A 1 x 2.0B	2.0 A	–

Unit

Value

Power connector

(and maximum power consumption in watts)

V AC

100 – 240

50/60

320

Glass fuse T6,3A L250V

100 – 240

50/60

640

Glass fuseT6,3A L250V

100 – 240

50/60

640

Glass fuse T6,3A L250V

Network connection

– Speed

RJ-45

10BASE/100BASE-TX/1000BASE-T (Auto-sensing)

RJ-45

10BASE/100BASE-TX/1000BASE-T (Auto-sensing)

RJ-45

10BASE/100BASE-TX/1000BASE-T (Auto-sensing)

USB port

2 x 2.0 A

1 x 2.0B

2.0 A

–