Ürünler - Nano Dünya

P-844 Preloaded Piezo Actuators

For Very High Loads and Forces

Outstanding lifetime due to PICMA^® piezo actuators
Travel range to 90 µm
Push force capacity to 3000 N
Pull force capacity to 700 N
µs response time
Subnanometer resolution
Optional water-resistant housing; vacuum versions available on request

P-844 / P-845, dimensions in mm. Sensor included only with P-845.

Ürün Bilgileri Bilgiler Özellikler İndirmeler Taklif İste

Application fields

Static and dynamic precision positioning
Fiber positioning
Laser tuning
Nanotechnology

Outstanding lifetime thanks to PICMA^® piezo actuators

The patented PICMA^® piezo actuators are all-ceramic insulated. This protects them against humidity and failure resulting from an increase in leakage current. PICMA^® actuators offer an up to ten times longer lifetime than conventional polymer-insulated actuators. 100 billion cycles without a single failure are proven.

Motion	P-844.10	P-844.20	P-844.30	P-844.40	P-844.60	Tolerance
Active axes	Z	Z	Z	Z	Z
Travel range in Z, open loop, at 0 to 100 V	15 µm	30 µm	45 µm	60 µm	90 µm	±20 %
Positioning	P-844.10	P-844.20	P-844.30	P-844.40	P-844.60	Tolerance
Resolution in Z, open loop	0.15 nm	0.3 nm	0.45 nm	0.6 nm	0.9 nm	typ.
Drive Properties	P-844.10	P-844.20	P-844.30	P-844.40	P-844.60	Tolerance
Drive type	PICMA®	PICMA®	PICMA®	PICMA®	PICMA®
Electrical capacitance in Z	6 µF	12 µF	18 µF	24 µF	36 µF	±20 %
Mechanical Properties	P-844.10	P-844.20	P-844.30	P-844.40	P-844.60	Tolerance
Stiffness in Z	225 N/µm	107 N/µm	75 N/µm	57 N/µm	38 N/µm	±20 %
Resonant frequency in Z, unloaded	16 kHz	12 kHz	9 kHz	7.5 kHz	5.5 kHz	±20 %
Permissible push force in Z	3000 N	3000 N	3000 N	3000 N	3000 N	max.
Permissible pull force in Z	700 N	700 N	700 N	700 N	700 N	max.
Permissible torque in θZ	1 N·m	1 N·m	1 N·m	1 N·m	1 N·m	max.
Mass without cable	84 g	108 g	132 g	156 g	204 g	±5 %
Material	Housing / tip: Stainless steel	Housing / tip: Stainless steel	Housing / tip: Stainless steel	Housing / tip: Stainless steel	Housing / tip: Stainless steel
Length	47 mm	65 mm	83 mm	101 mm	137 mm	±0,2 mm
Miscellaneous	P-844.10	P-844.20	P-844.30	P-844.40	P-844.60	Tolerance
Operating temperature range	-40 to 80 °C	-40 to 80 °C	-40 to 80 °C	-40 to 80 °C	-40 to 80 °C
Connector	LEMO FFA.00.250	LEMO FFA.00.250	LEMO FFA.00.250	LEMO FFA.00.250	LEMO FFA.00.250
Cable length	1 m	1 m	1 m	1 m	1 m
Recommended controllers / drivers	E-503, E-505, E-610, E-617, E-621, E-625, E-663, E-665, E-709, E-831	E-503, E-505, E-610, E-617, E-621, E-625, E-663, E-665, E-709, E-831	E-503, E-505, E-610, E-617, E-621, E-625, E-663, E-665, E-709, E-831	E-503, E-505, E-610, E-617, E-621, E-625, E-663, E-665, E-709, E-831	E-503, E-505, E-610, E-617, E-621, E-625, E-663, E-665, E-709, E-831

3D Modeller

P-844 / P-845 3-D model

Versiyon / Tarih

zip - 156 KB

Listeye Ekle Listeden Çıkar

Veri Sayfası

Datasheet P-844

Versiyon / Tarih

2023-03-21
pdf - 555 KB

İndir

Dokümantasyon

Short Instructions PZ303

Housed PICMA® Actuators to 100 V

Versiyon / Tarih

1.2.0 11/2020
pdf - 958 KB

İndir

Dokümantasyon

User Manual P844M0001

P-844 Preloaded piezo actuators

Versiyon / Tarih

2021-01-29
pdf - 2 MB

Listeye Ekle Listeden Çıkar

P-844.10

Preloaded piezo actuator; PICMA® piezo actuator drive; 15 µm travel range (open loop); 47 mm length; push force capacity 3000 N; pull force capacity 700 N; LEMO connector; 1 m cable length