1). 21 Test Ranges, 11 Working functions
2). High Input Impedance: DC 20 kΩ/V. AC 9 kΩ/V
3). Strong Magnet Pivot_Jwell Movement built-in
4). Compact soft Protective Holster alongside
5). Perfect Overland Protection incl. Two fast-acting Fuses 0.5A & 10A
(Just one Fuse 0.5A for HD-390B)
6). Adjustable Real tilt stand device with Hook-up place
7). AC Voltage Range (± 4.0% F. S. ) 10/50/250/1000V
8). DC Voltage Range (± 3.0% F. S. ) 0.1/0.5/2.5/25/250mA, 10A(Just for HD-390A)
9). Resistance Ranges (± 4.0% of Arc. ) X1. X10. X100. X1K(C1). X10K(0.2~20 MΩ)
10). Capacitance Test With Additional Tool Kit(CT-1)
C1: 100pF~0.025UF/2.5UF/25UF(± 3.0% F. S. )
C2: Big capacitor upto 2000UF directity via jacks of tester
11). Decibels Test: -20~ +62dB with an external Polyester capacitor 0.047UF/400V
12). Continuity Test With Buzzer(Just for HD-390A)
13). Battery Test: 1.5V. 9V
14). Leakage Current & Diode Test
15). Transistor & LED Test via special Hfe socket
16). Dimensions & Weight: 160*105*40mm & 340g approx...
17). Power Supply: 6F22 9V 1PC. AA size 1.5V 2PCS
18). Over voltage Category CAT ||| 500V, CAT || 1000V
Wuxi Imhoo Technology Factory is a specialized manufacture of va-rious electrotechnical meters and electric instruments.
Our Main products are different analog and digital multimeters and panel meters, battery tester and so on. The annual output reaches 800, 000 sets, which are used as equipments in communication, transmitter-receiver, transmitting and distribution electricity, power station, industrial jointing, electric cooker control, chariot and autom-atic control system.
Our products, manufactured accoding to ISO9001/2000(International Quality Ma-nagement System)and technical standard IEC 61010-1-2001(International Electronic Committee) and JB/T9283-1999, have a stable performance and reliable quality.
Our products have gained the quality license of CMC Measuring Apparatus for
Domestic sales as well as the quality license for exportation.
We will decelop further with steady steps all through, exploit and innovate
To serve our clients with excellent products and most-satisfied service.
Quality Policy: Exploit and innovate, keep improving, fine management and hi-ghquality service.
Quality Promise: Be accordance with ISO9001 and keep developing to meet theclient's requirement at present as well as in the future.
