2.8" LCD Display, CCTV PTZ Camera Security Tester With Digital Multimeter , 12VDC 1A Output (CT-V31)
Delivery term:The date of payment from buyers deliver within days-
Price:
Negotiable
- minimum:
- Total supply:
-
Delivery term:
The date of payment from buyers deliver within days
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seat:
Zhejiang
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Validity to:
Long-term effective
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Last update:
2017-11-26 21:07
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Browse the number:
229
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- Contactaixin:
Contactaixin:
tianhuadianzi(Mr.)
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Email:
telephone:
phone:
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Area:
Zhejiang
Address:6th Floor, Building No.10, New World Business Center, Xiacheng District, Hangzhou 310022, China
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Website:
http://www.chinaskycctv.com/ http://tianhuadianzi.getmesomeonegood.com/
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2.8" LCD Display, CCTV PTZ Camera Security Tester With Digital Multimeter, 12VDC 1A Output
2.8" LCD Display, CCTV PTZ Camera Security Tester, Digital Multimeter, Digital Zoom, 12V 1A Output, Capacity 3000mAh
Quick Details:
1. 2.8-inch LCD 320 * RGB * 240 (QVGA) resolution, 64K color
2. Video display brightness, contrast, color saturation adjustable, LCD backlight brightness is adjustable.
3. Measure the video signal level, and displays exception information.
4. Temporary power output 12V 1A DC.
5. Input audio signal, and played on the internal speaker.
6. Built-in Pelco-D/P, Samsung, Panasonic, Lilin, Yaan... Totally over 30 protocols
7. Built-in 3.7V li-polymer battery. Capacity 3000mAh
8. Practical LED flashlight
9. Multifunction digital multimeter can be used to measure DC voltage, AC voltage, resistance, conductivity , diodes.
10.Built-in 7 languages: Chinese, English, French, German, Italian, Spanish, Russian
Description:
(1)Fourth generation 2.8-inch QVGA TFT screen, with video digital zoom function. User can check the details of camera video during the process of installation.
(2)Equipped with 3000mAh Li-polymer battery, which has RoHS & CE certification. Device can work 15 hour after a single charge. 12V 1A power supply function can be helpful when no external power supply for the camera.
(3) Built -in Pelco-D / P, SAMSUNG, Panasonic, AD Manchester etc. More than 30 PTZ control protocols.
(4) Practical LED flashlight.
(5)Multifunction digital multimeter can be used to measure DC voltage, AC voltage, resistance, conductivity , diodes.
Technical specifications:
1)
| Model | CCTV SECURITY TESTER |
Video test | |
Video System |
NTSC/PAL Automatically recognize. |
Video level |
1Vpp |
Display screen |
2.8-inch LCD 320 * RGB * 240 (QVGA) resolution, 64K color |
Screen adjustment |
Video display brightness, contrast, color saturation adjustable, |
Video input / output |
1 channel BNC Video IN, 1 channel BNC Video output |
Analysis |
|
Signal level measurement |
Measure the video signal level, and displays exception information. |
Digital zoom |
Support “fit screen” “1X”“2X”“4X” options. |
12V power output | |
Power output |
Temporary power output 12V 1A DC. |
Audio test | |
Audio test |
Input audio signal, and played on the internal speaker. |
PTZ control test | |
Communication Interface |
RS485/RS422 bus support |
PTZ Protocol |
Built-in Pelco-D/P, Samsung, Panasonic, Lilin, Yaan... Totally over 30 protocols |
Baud Rate |
150，300，600，1200，2400，4800，9600，19200bps |
Video Signal | |
Video signal generator |
Support PAL / NTSC formats, a variety of standards video signal test |
Data monitor | |
Data monitor |
RS485/RS422 bus support, capture and display data. |
Power supply | |
External power supply |
DC 5V（2A） |
Battery-powered |
Built-in 3.7V li-polymer battery. Capacity 3000mAh |
Charge |
Charge time 3-4 hours |
Power saving features |
Low power consumption, automatic power off. Real-time display of battery level |
System settings | |
Language settings |
Chinese, English user selectable. |
Auto power off |
Disable / 5-60 minutes. |
Keyboard sound |
On / off |
Working environment and Specifications | |
Temperature |
- 20℃---+70℃ |
Humidity |
30%-90% |
Dimension |
165mm x 80mm x 27mm |
2) digital multimeter specification*
Reading range: -2000~+2000
Zeroing: auto
Reading rate: 0.5pps~4pps
DMM Isolation: DMM probes are electrically isolated with all other tester connector(1KV).
DC voltage
| range | accuracy |
resolution |
2V |
±（0.3%+3） |
1mV |
20V |
10mV |
|
200V |
100mV |
|
400V |
1V |
DC voltage input impendence:10MΩ
Reading rate 2pps/4pps
AC voltage( TRUE RMS)
| range | accuracy (50/60Hz) |
resolution |
2V |
±（0.6%+4） |
1mV |
20V |
10mV |
|
200V |
100mV |
|
400V |
1V |
AC voltage input impendence :10MΩ
AC Voltage measure frequency: 10~400Hz(sine wave)
Reading rate 2pps
Resistor measurement:
| range | accuracy |
resolution |
2KΩ |
±（0.5%+3） |
1Ω |
20KΩ |
10Ω |
|
200KΩ |
100Ω |
|
2MΩ |
1KΩ |
|
20MΩ |
±（0.8%+3） |
10KΩ |
Reading rate 4pps
Conductivity test
| range | resolution |
Test condition |
2000Ω |
1Ω |
Buzzer sounds when resistance is blow 30Ω±3Ω |
Conductive test response time: <2ms
Reading rate 4pps.
Conductive test current: 1mA
Diode tet
| range | resolution |
Reference forward drop voltage |
2.000V |
1mV |
Schottky diodes: 0.15～0.25V |
measure current: 1mA
Buzzer sounds when diode forward voltage is blow 30mV±3mV
Capacitor test
| range | accuracy |
resolution |
Conversion time |
2nF |
±（2%+20） |
1pF |
1s |
20nF |
10pF |
1s |
|
200nF |
±（1%+8） |
100pF |
1s |
2μF |
1nF |
1s |
|
20μF |
10nF |
1s |
|
200μF |
100nF |
1s |
|
2mF |
±（3%+8） |
1μF |
1-2s |
20mF |
10μF |
2s |
Measure method: charge slope measure
Charge voltage: 1~2V
The data above is only for reference and any change to them will not be informed in advance. For more detailed technical inquiries, please contact our Technical Department.
