SGT’s OPC in detail(distinguish by the type of machine, electrical properties, color)
(PAD-DR820)
Distinguish by the type of machine used, our OPC drum can be divided into printer OPC and copier OPC.
In terms of electrical properties, printer OPC can be divided into positive charge and negative charge OPC, all our copier OPC is negative charge.
Among them, the positive charge OPC mainly involves Brother and Kyocera OPC.
Such as
Negative charge OPC mainly involves HP/Canon, Samsung, Lexmark, Epson, Xerox, Sharp, Ricoh etc.
(DAD-NPG51)
(YAL-LE500)
(YAL-SH200)
(DAL-RC100)
In terms of diameter the positive charge OPC includes φ24mm and φ30mm products, and the negative charge OPC includes φ20mm, φ24mm, φ30mm, φ40mm, φ60mm, φ84mm and φ100mm products.
From the appearance of color, our OPC drum can mainly divide into OEM like color, green color, long life color and brown color.
The following products correspond to the above four colors respectively for your reference.
(DAS-1505)
(YAD-SS3825)
(DAL-XEC3300)
(PAD-KC1016)
For the same OPC model, we can provide standard version, high density version and long life version according to different requirements of customers.
1. Standard Version
With OEM OPC as the development benchmark, the test data of this version is comparable to OEM OPC drum.
2. High density version
Some customers like print with high ID (blackness), such as those in India and Pakistan, so we have developed high density version.
The blackness of this version is higher than standard version; the result is that the amount of toner consumption will become more.
Some of our customers in Eastern Europe also purchase High density version, especially in winter. Because the temperature is low in winter, the electric charge conversion is not so active, so the same toner and OPC work in the same toner cartridge, the blackness may be lower than in summer. So some customers also buy High density version OPC in winter.
Of course, if this version match with our HJ-301H toner, it will have a lower toner consumption than other manufacturers’ toner.
3. Long life Version
This version can simply be interpreted as printing more pages than the standard version.
Because the recipe for each long life version is different, cannot generalize about how many extra pages each model can type.
But can use HP 1505 as an example. The standard version HP 1505 can print 3 cycles, while the long life version HP 1505 can print 5-6 cycles.