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DC Separated Net Insulation Monitor WD-ZBMΩ ABS Plastic Shell Housing
DC Separated Net Insulation Monitor WD-ZBMΩ ABS Plastic Shell Housing
DC Separated Net Insulation Monitor WD-ZBMΩ ABS Plastic Shell Housing
DC Separated Net Insulation Monitor WD-ZBMΩ ABS Plastic Shell Housing
Specifications
Brand Name :
WDLYCH
Model Number :
WD-ZBMΩ
Certification :
ISO9001, CE, CCS
Place of Origin :
Wuhan, Hubei, China Mainland
MOQ :
5PCS
Price :
Negotiable
Payment Terms :
Western Union, T/T, L/C
Supply Ability :
3,000PCS/Month
Delivery Time :
7 Working Days
Packaging Details :
Inner color box with outer export carton
Product Name :
DC Net Insulation Monitor
Application :
Marine Type
Measurement :
Insulation Resistance
Material :
ABS Plastic Shell Housing
Dimension :
110*75*120mm
Display :
Analog Only
Structure :
Moving Coil
Accuracy Class :
1.5
Indicating Angle :
90 degree
Standard :
IEC60092-50
Warranty :
18 months
Description


DC Separated Net Insulation Monitor WD-ZBMΩ ABS Plastic Shell Housing


1. Product Introduction:

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 Specification:


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


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3. Ordering Code

DC Separated Net Insulation Monitor WD-ZBMΩ ABS Plastic Shell Housing

4. The Installation:

Unless specified, the meter is usually installed in a vertical position. Other installation positions such as horizontal and inclined position can be installed according to the customer’s requirements. The corresponding level of accuracy is only valid to the regulated installation position. The meter has two kinds of instruction angles: right angle 90°and wide angle 240°.

5. Accuracy Level:

The WD series of pointer meter: AC and DC voltmeter and ammeter to the level of 1.5 or 2.5, power meter to the level of 2.5, frequency meter to the level of 1.5, and power factor meter to the level of 2.5.



6. Using Instructions:

Monitoring the insulation resistance of ungrounded power network. When insulation resistance is lower than the preset value, alarm release.
Based on principle method, the net insulation monitor can be divided into following catagories:
a) . Monitor with measuring system, called integrated net insulation monitor, can be customized with self-dection function.
Explaination as follows:
"Monitor" mode: Ordinary monitoring, monitor works as normal;
"Suspend" mode: Invalid, monitor does not check with the insulation resistance of circuit, and pointer come to ∞;
"Test" mode: Self-detection. Monitor does not check with the insulation resistance of circuit, pointer come to 0, alarm LED lit, release activated.
b). Monitor and measuring system are separated, called separated net insulation monitor.
c). Monitor the insulation resistance of two ungrounded power network at the same time, using integrated double circuit net insulation monitor.

Product tags

50mm insulated panel

,

ip65 rated enclosure

,

abs electrical enclosure
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DC Separated Net Insulation Monitor WD-ZBMΩ ABS Plastic Shell Housing

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Product Detail
Brand Name :
WDLYCH
Model Number :
WD-ZBMΩ
Certification :
ISO9001, CE, CCS
Place of Origin :
Wuhan, Hubei, China Mainland
MOQ :
5PCS
Price :
Negotiable
Contact Supplier
DC Separated Net Insulation Monitor WD-ZBMΩ ABS Plastic Shell Housing
DC Separated Net Insulation Monitor WD-ZBMΩ ABS Plastic Shell Housing

Wei Dian Union(Hubei) Technology Co.,Ltd.

Active Member
8 Years
hubei, wuhan
Since 2008
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Digital Panel Voltmeter, Analog Power Meter, Analog Panel Ammeter
Total Annual :
1 Million -3 Million
Employee Number :
100~150
Certification Level :
Active Member
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