Moving Coil Dc Analog Ammeter Panel Mount Reasonable Structure For
Marine Industry
1. Product Summary:
This type of meters are analog electric measuring instruments,
widely used for measuring AC/DC current, voltage, frequency,
power,power factor, insulation resistance and synchronous
indicating in AC/DC transmitting & distributing power system,
switchboard, other electric & non-electric instruments.
Our 96*96mm & 72*72mm squre meter, and 110*110mm, 80*80mm are round
type meter improved in structure, material, seals according to
environmental conditions & demands in marine industry, which let
our meter have the ability of not only advanced technology,
reasonable structure, good quality, but also good appearance, light
weight, anti-mechanical force and different climate.
2. Technical Parameters:
| Item | Technical Data | Standards |
| Technical Standard | GB/T7676-1998 | IEC60092-50 |
| Environmental Standard | GB8355-1987 | IEC92-504-74 |
| Safety Standard | GB4793-20 | IEC61010 |
| Working Temperature | -40-65℃ | |
| Temperature Infulence | -13-33℃, 100% comply with accuracy class | |
| Indicating Angle | 240°-270º (Synchroscope meter: 360º) | |
| Color of Shell | Black/white,board frame, terminal plate: black | |
| Color of Dial Plate | Black/white(other colors are available) | |
| Mounting | Vertical Installation | |
| Dimension | 110*110mm, 80*80mm | |
| 96*96mm, 72*72mm, 48*48mm | |
| Overshoot | Less than 20% when scale reaches to 2/3 | |
| Insulation Withstand | Circuit& shell: AC2600V/1 min(Water area) | |
| Vibration Resistance | 24.5m/s2 | |
| Impact Resistance | 147m/s2 | |
| Material | Shell/terminal board: ABS; Cover: Transparent Glass |
3. Main Features:
- Moving coil bearing & shaft tip structure.
- Advanced converter & indicating integrated structure, which make
high measuring accuracy and big corner; Frequency accuracy: 0.5%;
power factor meter: 2.5%, others are 1.5%;
- Moving Coil structure, good linear scale and undisturbed by outer
magnetic fields;
- Shell consist of flame tetardant material, withstand voltage of
shell & circuit: AC2000V/1 minute, protection class: IP52;
- Appearance use universal structure, modulus 12. squre type, easy to
read scale
4. Wiring Diagram
5. Certificates:
6. FAQ:
Wei Dian Union is a new company, eastablished in the year of 2015,
we have 15 technical engineer and 10 sales man,
including domestic and international sales. Our team is young,
which guarantee us more vitality.
- Is your company manufacturer or trading company?
Yes, we are the manufacturer, we buy house and develop moudles all
by ourselves.
- What is the warranty of your products? and how about your quality?
All of our meters have 18 months warranty, and we cooperate with
the university to develop new items and quality
control, besides our own technical team.
- How about your payment term and shipment?
We accept T/T, L/C and western union, prefer to TT, delivery date
should be within one week after payment.
- What’s your advantage? Why should I choose your company?
Price: Compared with other famous company, our cost is much lower;
Quality: We have strict quality control, each meters have to accept
life-time testing & inspection. Sales supports: We are not big
company, so our policy is flexible, quick action to any
requirements.
