Instruction Manual HIGH VOLTAGE PASSIVE PROBE PHV1000-RO
Copyright © 2006 PMK GmbH All rights reserved. Information in this publication supersedes that in all previously published material. Specifications are subject to change without notice. Manufacturer PMK GmbH Mess- und Kommunikationstechnik Industriestr. 17 63150 Heusenstamm, Germany Phone: Fax: +49 (0) 6104 6453 +49 (0) 6104 6457 Internet: www.pmk-gmbh.com E-Mail: sales@pmk-gmbh.com service@pmk-gmbh.
PHV1000 Declaration of Conformity (EC conformity marking) The manufacturer declares the conformity of this product with the actual required safety standards in accordance with the Low Voltage Directive (LVD) 73/23/EEC and amendment 93/68/EEC: CEI/IEC 61010-031:2002 Safety requirements for electrical equipment for measurement, control and laboratory use Part 031: Safety requirements for hand-held probe assemblies for electrical measurement and test WEEE/ RoHS Directives (EC conformity marking) This el
IEC Measurement Categories Measurement Category I Measurement Category II Definitions and Examples (Clause 6.5.2 ) Definition: Measurement category I is for measurements performed on circuits not directly connected to a mains supply. Examples: Measurements in circuits not derived from a mains supply and specially protected ( internal ) circuits derived from a mains supply.
IEC Pollution Degrees Definitions (Clause 3.5.6 ) PHV1000 Pollution Degree 1 No POLLUTION or only dry, non conductive POLLUTION. NOTE The POLLUTION has no influence. Pollution Degree 2 Only- non conductive POLLUTION. Occasionally, however, a temporary conductivity caused by condensation must be accepted. Pollution Degree 3 Conductive POLLUTION occurs or dry, non-conductive POLLUTION occurs which becomes conductive due to condensation which is to be expected.
Safety Information PHV1000 To avoid personal injury and to prevent fire or damage to this product or products connected to it, review and comply with the following safety precautions. Be aware that if you use this probe assembly in a manner not specified the protection this product provides may be impaired. Only qualified personnel should use this probe assembly. Use only grounded instruments. Do not connect the probe ground lead to a potential other than earth ground.
Safe Operating the Probe PHV1000 The PHV1000 is rated for 1000V AC rms or DC CAT II. Note that the max. input voltage rating of the probe decreases as the frequency of the applied signal increases (see Derating section). Refer to the relevant section of this instructions manual for the maximum input voltages, derating information and definitions of relevant IEC Measurement Categories (CAT).
PHV1000 Specifications Specifications that are not defined to be guaranteed are typical and are published as general information to the user. The instrument should have warmed-up for at least 20 minutes and the environmental conditions do not exceed the probe `s specified limits. Electrical Specifications Attenuation Ratio (1) Voltage Coefficient System Bandwidth Probe Risetime Maximum Rated Input Voltage (2) Pollution Degree 100:1 ± 2 % at DC 0.
PHV1000 Specifications Maximum Pulse Ratings For pulse measurments make sure to comply with the ratings as shown on this page.
PHV1000 Specifications Electrical Characteristics Input Resistance (System) Input Capacitance (System) Compensation Range Input coupling of the measuring instrument 50 MΩ 7.5 pF 10 pF - 50 pF 1 MΩ AC / DC ±1% (typical) (typical) Input Impedance Note that the Input Impedance of the probe decreases as the frequency of the applied signal increases.
Handling PHV1000 Handle with care especially when fitted with the sharp spring contact tip to avoid any injury. Note that the probe cable is a sensitive part of the probe. Do not damage through excessive bending or pulling. Avoid mechanical shock to this product in general to guarantee accurate performance and protection. Maintenance Cleaning To clean the exterior of the probe use a soft cloth moistened with either distillated water or isopropyl alcohol. Before use allow the probe to dry completely.
PHV1000 Adjustment Procedures The probe can be adjusted for low frequency (LF) compensation, for high frequency (HF) compensation and DC dividing ratio. LF Compensation LF needs to be adjusted when the probe is connected to the scope input the first time. LF compensation matches the probes cable capacitance to the oscilloscope input capacitance. This matching assures good amplitude accuracy from DC to upper bandwidth limit frequencies.
PHV1000 Adjustment Procedures HF Compensation HF needs to be adjusted when the probe is connected to the scope input the first time. HF adjustment is performed by connecting the probe to a rectangular wave generator with a fast rise time. Adjust the trimmer for optimum square wave response.
PHV1000 Probe Accessory 07 2-0 ool -29 t T 018 stmen u j Ad 24 *) 2-0 l ( -29 Too 018 ment st u j IN Ad TE 12 0-9 ngs -01 Ri 890 oding lors o C c Set 3x4 S RN BE 891-005-011 5x Solid Tip 0.8 mm 891-005-803 5x Spring Tip 0.8 mm 890-400-001 890-400-015 Ground Lead 11 cm Ground Lead 15 cm (*) (*) 890-400-000 890-400-002 Ground Lead 22 cm Ground Lead 30 cm (*) 018-210-003 BNC Adapter 5.0-L 018-292-027 Insulating Cap 5.0-L black 890-321-020 Sprung Hook 5.
PHV1000 Scope of delivery The following items are included in the scope of delivery. Please check the delivery for completeness. If any item is missing, send a message to our service department and we will send you this item immediately. Item Adjustment Tool T Ground Lead 22 cm Instruction Manual Insulating Cap 5.0-L PHV Probe Protection Cap 5.0-L Solid Tip 0.8 mm Spring Tip 0.8 mm Sprung Hook 5.0-L Qty 1 1 1 1 1 1(1) 1 1(2) 1 Additionally when delivered in case: BNC Adapter 5.
PHV1000 M60-622-A02 16 Revision D - August 2006
