E389KP E389KP Ammeter E389KP.
4.9 63
Ammeter E389KP (E-389-KP, E 389 KP, E389-KP, E389 KP, E-389KP, E 389KP)
Designed for measurement, signal and control voltage at 50Hz.
Dimensions - 250h182h30mm.
Accuracy class - 1.5.
Narrow-profile, two-position to the right contact.
Electrical measuring instruments
analog panel meters
ammeters and voltmeters
alternating current low-frequency (less 1000Hz)
E389KP Ammeter E389KP.

Price:

on request

 

In stock:   more than 100 pieces of all denominations.

Product information updated 13 March 2024.

Found cheaper?

Let us know. Our price is the best. 

Warranty:

12 months.

Warranty extension up to 5 years. 

Terms of delivery:

To all regions of the country, international delivery. 

Product information updated 13 March 2024.

Found cheaper?

Let us know. Our price is the best. 

Warranty:

12 months.

Warranty extension up to 5 years. 

Terms of delivery:

To all regions of the country, international delivery. 

Technical characteristics

Ammeter E389KP (E-389-KP, E 389 KP, E389-KP, E389 KP, E-389KP, E 389KP)
 
E389KP ammeter designed to measure, alarm and control voltage at 50Hz.
Dimensions - 250h182h30mm.
Accuracy class - 1.5.
Narrow-profile, two-position to the right contact.
 
Technical characteristics of the devices ammeters E389KP:
 
Accuracy class - 1.5.
Measuring ranges and switching devices ammeter E389KP shown in Table 1.
 
Table 1: Measurement range and the inclusion of devices ammeter E389KP
 
Measuring range Overload of the scale unit ammeter E389KP Switching on

0.2 A-1A

1A-5A

1A-3A

5A to 15A
Direct

1A-5A

2A to 10A
3A to 15A
4A to 20A
6A-30A
8A-40A
10A-50A
10A-75A
15A-80A
20A-100A
30A-150A
40A-200A
50A-250A
60A-300A
80A-400A
0.1 kA-0, 5kA
0.1 kA-0, 6kA
0.15 kA-0, 8kA
0.2 kA-1kA
0.2 kA-1, 2ka
0.3 kA-1 5kA
0.4 kA-2ka
0.6 kA-3kA
0.8 kA-4ka
1kA-5kA
1kA-6kA
1.5 kA-8kA
2ka-10kA
2ka-12kA
3kA-14kA
3kA-16kA
3kA-18kA
4ka-20kA
5kA-28kA
6kA-32kA
7kA-35 5kA
8kA-40kA
5kA-25kA

5A to 15A

10A-30A
15A-50A
20A-60A
30A-100A
40A-125A
50A-150A
75A-250A
80A-250A
100A-300A
150A-500A
200A-600A
250A-750A
300A-1000A
400A-1250A
0.5 kA-1 5kA
0.6 kA-2ka
0.8 kA-2 5kA
1kA-3kA
1.2 kA-3 5kA
1.5 kA-5kA
2ka-6kA
3kA-10kA
4ka-12 5kA
5kA-15kA
6kA-20kA
8kA-25kA
10kA, 30kA
12kA, 35kA
14kA, 40kA
16kA, 50kA
18kA, 60kA
20kA, 60kA
28kA, 80kA
32kA-100kA
35.5 kA, 100 kA
40kA-125kA
25kA, 75kA
Through current transformer with secondary current 5A

0.2 A-1A

1A-5A

1A-3A

5A to 15A
Direct

2A to 10A

3A to 15A
4A to 20A
6A-30A
8A-40A
10A-50A
15A-75A
15A-80A
20A-100A
30A-150A
40A-200A
50A-250A
60A-300A
80A-400A
0.1 kA-0, 5kA
0.1 kA-0, 6kA
0.15 kA-0, 8kA
0.2 kA-1kA
0.2 kA-1, 2ka
0.3 kA-1 5kA
0.2 kA-2ka
0.2 kA-3kA

10A-30A

15A-50A
20A-60A
30A-100A
40A-125A
50A-150A
75A-250A
80A-250A
100A-300A
150A-500A
200A-600A
250A-750A
300A-1000A
400A-1250A
0.5 kA-1 5kA
0.6 kA-2ka
0.8 kA-2 5kA
1kA-3kA
1.2 kA-3 5kA
1.5 kA-5kA
2ka-6kA
3kA-10kA
Through current transformer with secondary current 1A
 
Photocontact error in modifications to the device, CP, TC max ± 2,5% full scale.
Output current contact device E389KP ammeter device changes from 50mkA in a darkened state (at a supply voltage of lamp 6V) to 250mkA the lit state (at a supply voltage of lamp 5B).
Contact device is powered by DC 12V (allowable voltage deviation of -15% to +10%).
Pointer Updates E389KP ammeter device:
- Pointing - A;
- Signaling - C;
- Three-phase pole - K;
- Two positions to the right contact - KP;
- Two positions to the left contact - CL.
The scope of the instrument pointer ammeter E389KP shown in Table 2.
 
Table 2 Scope of the instrument pointer ammeter E389KP
 
Alteration The scope of the index (% of scale length)
Left right
With 10-90 10-90
К 10-85 30-90
CP - 30-90
CL 10-90 -
 
Settling time moving part - no more than 4s;
Install unit ammeter E389KP on vertical panels and boards and angles 15 º, 30 º, 45 º, 60 º, 75 º (stipulated in the order).
Mounting brackets to the panel.
Temperature - from -30 º C to +50 ° C.
Relative humidity - up to 90%.
Changing the ammeter readings E389KP caused deviation of ambient temperature from normal to any (class H) for every 10 K, does not exceed ± 1,2%.
Change in the readings caused deviation of ambient temperature from normal to any (range -30 º C to +50 º C) for every 10 K, does not exceed ± 2,0%; under the influence of an external magnetic field of 400 A / m - not more than ± 2, 5% when the instrument is on a ferromagnetic shield thickness of 4 mm - less than ± 1,0%.
System devices ammeter E389KP - electromagnetic.
On the instrument - with a light pointer and irregular schedule.
Dimensions instruments ammeter E389KP - 250h182h30mm.
Weight - 1.2 kg.
Mean time to failure of the device ammeter E389KP - not less than 25,000 hours;
Average life - 6 years;
The manufacturer guarantees that the quality of the instrument ammeter E389KP technical requirements specifications provided the customer terms and conditions of storage, transportation, installation, operation, and its specified operational documentation.
Rate the product: E389KP
Number of views: 1752
Product rating: 4.4
Number of grades: 312
* rating and all product statistics are updated once a month; information is current as of 27 March 2024

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