I. Introduction
The DC resistance is the transformer’s semi-finished product, finished product test, installation, commissioning test, and electric part prevention test necessary test project,the transformer coil can effectively find the device welding,
1.System Introduction
HZBZ-IV automatic comprehensive test system is technically used for routing test?type test and special test of transformers, including automatic test capability for ratio-voltage?direct?current?resistance?no-load?loss?measurement?in
1?Test range: Variable ratio -0.9 to 10000 degrees -0 to 360 degrees
2. Ratio accuracy: ± 0.1%+2 words (0.9-500)
± 0.2%+2 words (501-2000)
± 0.5%+2 words (2001-10000)
3. Angle accuracy: ± 0.2 °
4. Output voltage: automatically adjusted according to l
Technical Indicators
Accuracy: Cx: ±(readings×1%+1pF)
tgd: ±(readings×1%+0.00040)
Anti-interference index: frequency conversion anti-interference, can still achieve the above accuracy under the interference of 200%.
Capacitance range:
Internal high
Introduction
HZ-5200 Contact resistance instrument is a carefully developed high precision, digital switch detection instrument by the IEC standard And PRC's Latest electric power execution standard DL/T845.4-2004 Regulations. The Instrument adopt High f
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Place of Origin:Guangdong, China
Type:Other
Model Number:SJMB7500
Brand Name:Ocbestjet
Product name:Ocbestjet SJMB7500 Compatible ink maintenance Tank
After-sale:Technical Support
Quality:High
Defective:Rate<0.3%,1:1 replacement for any faulty g
Brand Name:Ocbestjet
Ink Type:MBK- Pigment, PHK C M Y GY- Dye Ink
Color:PHK MBK C M Y R- 6 Colors
Model Number:746
Chip:Installed With Imported Cartridge Chip
Volume:300ML/PC
Printer Model:For HP DesignJet Z6 Z9 Z5600 Printerhttp://www.ocbinks.com