Packaging Details
- Unit Type:piece
- Package Weight:0.08kg (0.18lb.)
- Package Size:10cm x 10cm x 10cm (3.94in x 3.94in x 3.94in)
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1. measurement range: DC 2V 1. Scope of application
This series of products are two kinds of magnetoelectric system and electromagnetic system. It is suitable for the display panel and large switch board installed in various control systems and distribution systems, such as AC and DC current, voltage, power factor, power, synchronization value, frequency, unfolding voltage and overload current. The performance of the product meets the standard of GB/T7676-98.
2. The main technical parameters
Accuracy grade: 1.5/2.5 level; use conditions: -20~+50 C, relative humidity less than 85% (25 C); resistance to mechanical properties: endurance of 30 m / sec, impact frequency per minute 80~120 shock test, 2 hour transport shock test; insulation strength: AC 50Hz, 2KV, calendar time 1 minutes; voltage influence: the change of self rated value. 15%, the basic error that causes the indication error not exceeding the prescribed; installation location: vertical installation.
One: by way of loading: direct connection of DC DC ammeter
1, (mu, Wei): 50,100,150,200,300,500;
2, (mA, MA): 1, 2, 3, 5, 10, 15, 20, 30, 50, 75,100,150,200,300,500;
3, ampere: 1, 2, 3, 5, 7.5,10,
DC DC ammeter connection. External shunt
4, ampere: 15, 20,30,50,75,100, 150,200,300A (need shunt)
5, 1000 amperes: 1,1.5 (required shunt)
Two. : according to the way of loading: direct connection of AC AC ammeter
Ampere: 1, 2, 3, 5, 7.5,10A
Voltmeter optional range: direct connection
1, 1.5, 3, 5, 7.5, 10, 15, 20, 30, 50, 75,100,150,200,250,300,450,500,600v