ACCURATE ELECTRONICS 104001C Руководство - Страница 8
Просмотреть онлайн или скачать pdf Руководство для Усилитель ACCURATE ELECTRONICS 104001C. ACCURATE ELECTRONICS 104001C 10 страниц. Prescription line amplifier
Печатать страницуACCURATE ELECTRONICS INC
WWW.ACCURATE.ORG
PO BOX 1654 97075-1654 8687 SW HALL BLVD 97008
Longitudinal Balance (each port):
Frequency Response (unequalized)):
Amplitude Equalization:
active prescription slope-type providing from 0 to 7.5dB of gain at
2804Hz, re 1004Hz, in switch-selectable 0.5dB increments
Noise:
Delay Distortion:
less than 100s, 300 to 3000Hz, re 1800Hz
(measured worst-case with equalization)
Crosstalk Loss between Channels:
Crosstalk Loss between Units in Adjacent, Above, or Below Shelf Slots:
Simplex (SX) Current:
120mA, maximum, with 5mA maximum unbalance
Internal Sealing-current Sources (facility and terminal sides):
25mA, balanced (with higher ZAP current for a few
seconds upon initial application of power to module)
Input Power Requirements when Neither Sealing-current Sources is used:
-22 to –56VDC filtered, ground referenced
Voltage:
Current (at –48VDC):
Input Power Requirements when Internal Sealing-current Sources are used:
-42 to –56VDC filtered, ground referenced
Voltage:
Current (at –48VDC):
57mA at idle, 92mA maximum with one
sealing-current source active; 84mA at idle,
132mA maximum with both sealing-current
sources active
6.02 Environmental
Operating Environment:
Humidity:
6.03 Physical
Dimensions:
Weight:
Mounting: relay rack or apparatus case via one position of an
Accurate Type-10 Mounting Shelf or one position of
an Accurate 246 Resistive Data Bridge Mounting Assembly
7. TESTING AND TROUBLESHOOTING
7.01 The Testing Guide Checklist (Table 5.) may be used to assist in the
installation, testing or troubleshooting of the 104001C Prescription Line
Amplifier. The checklist is intended as an aid in the localization of trouble
to a specific module. If a module is suspected of being defective, a new one
should be substituted and the test conducted again. If the substitute module
operates correctly, the original module should be considered defective and
returned to Accurate for repair or replacement as directed below. We strongly
recommend that no internal (component-level) testing or repairs be attempted
on the module. Unauthorized testing or repairs may void the module's
warranty. Also, if the module is part of a registered system, unauthorized
repairs will result in noncompliance with Part 68 of the FCC Rules and
Regulations.
This document contains proprietary information and is supplied for identification, maintenance, engineering evaluation or inspection purposes only and shall not be duplicated or disclosed without written
permission of: ACCURATE ELECTRONICS INC By accepting this document the recipient agrees to make every effort to prevent unauthorized use of this information.
55dB minimum, 150 to 3000Hz
+0.5dB, 300 to 3000Hz, re 1000Hz
+0.3dB, 500 to 3000Hz, re 1000Hz
15dBrnC maximum at maximum gain
85dBminimum at 1000Hz
75dB minimum at 3000Hz
90dBminimum at 1000Hz
85dB minimum at 3000Hz
75mA maximum, 30mA at idle
20 to 130F (-7 to 54C)
up to 95% R.H. (no condensation
5.580" H x 1.420" W x 5.960" D
14.17cm H x 3.61cm W x 15.14cm D
13 ounces (369 grams)
Practice Section 104001C Rev B
BEAVERTON OR USA 503.641.0118
TECHNICAL ASSISTANCE
7.02 Contact Accurate Electronics, Inc. 503.641.0118, FAX: 503.646.3903;
Mail: PO Box 1654, Beaverton OR 97075-1654.
RETURN PROCEDURE (FOR REPAIR)
7.03 To return equipment for repair, first contact Accurate Electronics, Inc.
Enclose an explanation of the malfunction, your company's name and
address, the name of a person to contact for further information, and the
purchase order number for the transaction. Accurate Electronics will inspect,
repair, and retest the equipment so that it meets its original performance
specifications and then ship the equipment back to you. If the equipment is
in warranty, no invoice will be issued.
8. MAINTENANCE
8.01 No preventive maintenance is required. General care is recommended.
9. WARRANTY
9.01 All Accurate Electronics Inc. products carry a full FIVE (5) YEAR
warranty on materials and workmanship. See WARRANTY in front of
catalog.
Note: Warranty service does not include removal of permanent customer
markings on the front panels of Accurate Electronics' modules, although an
attempt will be made to do so. If a module must be marked defective, we
recommend that it be done on a piece of tape or on a removable stick-on
label.
9.02 If a situation arises that is not covered in the checklist, contact Accurate
Customer Service as follows (telephone number are given below):
Contact Accurate Electronic Customer Service
9.03 If a module is diagnosed a defective, follow the replacement procedure
in paragraph 9.04 when a critical service outage exists (e.g., when a system
of a critical circuit is down and no spares are available). If the situation is not
critical, follow the repair and return procedure in paragraph 9.05.
Replacement
9.04 To obtain a replacement module, notify Accurate Electronics. Be sure
to provide all relevant information, including the 104001C part number that
indicates the issue of the module in question. Upon notification, we shall
ship a replacement module to you. If the module in question is in warranty,
the replacement will be shipped at no charge. Pack the defective module in
the replacement module's carton, sign the packing slip included with the
replacement, and enclose it with the defective module (this is your return
authorization). Affix the preaddressed label provided with the replacement
module to the carton being returned, and ship the module prepaid to Accurate
Electronics.
Repair and Return
9.05 Return the defective module, shipment prepaid, to Accurate Electronics
Inc. :
ACCURATE ELECTRONICS INC.
ATTN: REPAIR AND RETURN
8687 SW HALL BLVD. #100
BEAVERTON, OREGON 97008 USA
January 2014
FAX 503.646.3903
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