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Standard Test Method for Estimating Toner Usage in Full-Color Copiers Utilizing Dry Mono- or Dual-Component Toners (Withdrawn 2020)
Automaticky přeložený název:
Standardní zkušební metoda pro odhad Toner použití ve Full-Color kopírky využití suchých mono nebo Dual-Component tonery
NORMA vydána dne 1.10.2011
Označení normy: ASTM F1424-92(2011)
Poznámka: NEPLATNÁ
Datum vydání normy: 1.10.2011
Kód zboží: NS-50240
Počet stran: 4
Přibližná hmotnost: 12 g (0.03 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Keywords:
dual-component development, full-color copier, mono-component development, toner, toner usage, ICS Number Code 37.100.10 (Reproduction equipment)
Significance and Use | ||||||||
5.1 This test method can be used to evaluate the performance of different toners in a common machine. It can also be used to evaluate the economics of toner usage when making machine-to-machine cost-per-copy comparisons. 5.2 This test method provides only a point of estimate that is subject to a significant number of variables that are not easily measured. Toner-based imaging systems are not 100 % efficient. Some toner is lost to the surroundings (inside or outside of the copier). This loss may be significant enough to affect the total number of copies produced by a specific amount of toner. Anyone making a decision based on the results of this test method should carefully consider the accuracy of the results and other pertinent data. 5.3 Actual use of the copier in normal operating conditions will most likely result in toner usage values different from those generated in this test method. |
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1. Scope | ||||||||
1.1 This test method describes a procedure for estimating the number of copies that can be produced for a given unit of toner in a full-color copier using dry mono- or dual-component development. 1.2 This standard does not
purport to address all of the safety concerns, if any, associated
with its use. It is the responsibility of the user of this standard
to establish appropriate safety and health practices and determine
the applicability of regulatory limitations prior to use.
Standard Test Methods for Identification
of Wire Side of Paper Density Target Test Sheet () Available
from ASTM International Headquarters. Order Adjunct No. . Original
adjunct produced in 1994.Toner Yield Test Target () Available from
ASTM International Headquarters. Order Adjunct No. . Original
adjunct produced in 1992. Standard Test Method for Evaluation of
Large Area Density and Background on Office Copiers (Withdrawn
2017) Standard Terminology Relating to
Electrostatic Copying |
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