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P-239 Preloaded Open & Closed Loop HVPZT Translators

See "PZT Control Electronics" section for our comprehensive line of low noise, modular and OEM control electronics for computer and manual control.

TECHNICAL DATA: P-239
Models *	P-239.00	P-239.10	P-239.20	P-239.30	P-239.40	P-239.60	P-239.80	P-239.90	Units	Notes
Open loop travel @ 0 to -1000 V	5	10	20	40	60	100	140	180	µm ± 20 %	A4
* Closed loop travel ³	5	10	20	40	60	100	140	180	µm	A5
* Integrated feedback sensor	-	-	SGS	SGS	SGS	SGS	SGS	SGS		B
* Closed / open loop ** resolution	0.1 / 0.05	0.2 / 0.1	0.4 / 0.2	0.8 / 0.4	1.2 / 0.6	2 / 1	2.8 / 1.4	3.6 / 1.8	nm	C4
Stiffness	1440	800	423	220	150	90	66	52	N/µm ± 20 %	D1
Force generation (blocked)	7000	8000	8400	8800	9000	9000	9200	9300	N ± 20 %	D2
Push/pull force capacity	4500 / 500	4500 / 500	4500 / 500	4500 / 500	4500 / 500	4500 / 500	4500 / 500	4500 / 500	N	D3
Torque limit (at tip)	1000	1000	1000	1000	1000	1000	1000	1000	mNm	D6
Max. operating voltage	-1000	-1000	-1000	-1000	-1000	-1000	-1000	-1000	V	A7
Electrical capacitance	70	120	245	460	660	1150	1550	2100	nF ± 20 %	F1
Dynamic operating current coefficient (DOCC)	17.5	17.5	17.5	17.5	17.5	17.5	17.5	17.5	µA/(Hz x µm)	F2
Unloaded resonant frequency (f0)	12	10	8	6.5	5.6	4	3	2	kHz ± 20 %	G2
Standard operating temperature range	-40 to +80	-40 to +80	-40 to +80	-40 to +80	-40 to +80	-40 to +80	-40 to +80	-40 to +80	° C	H2
Voltage connection	VH	VH	VH	VH	VH	VH	VH	VH		J1
* Sensor connection	-	-	L	L	L	L	L	L		J2
Weight without cables	85	94	112	148	184	256	328	400	g ± 5 %	K
Material case / end pieces	N-S	N-S	N-S	N-S	N-S	N-S	N-S	N-S		L
Length L	35.5	40	48.5	66.5	83	118.5	151	184	mm ± 0.5
Recommended Amplifier/Controller	B, J	B, J	B, J	B, J	B, J	B, J	B, J	B, J		M

* Closed loop models require the P-177.10 option and are supplied with calibration data sheets
** Noise equivalent motion with E-507 amplifier

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