Field Instrument Surge laka invenna hmanrua
- Terminal Board-ah hian a awm a
- Hriselna atana harsatna awmte
- Signal Isolators te pawh a awm
- Surge laka invenna hmanrua te
- Safety Relay te a awm bawk
- Intelligent I/O Module hrang hrang awmte
- Gateways fing tak tak te
- Industrial Data Optical Transceiver hmanga siam a ni
- Online hmanga Dew Point thlirletna
- Data lakkhawmna Modules te
- HART data converter a ni
01 a ni02 a ni03 a ni04 a ni05 a ni
PHL-TX24-P4-X EX Field Instrument Surge laka invenna hmanrua te
SPECIFICATIONS THIL AWM DAN
| Technical data a ni | Wire pahnih a ni | Wire thum a ni | Wire pali nei a ni |
| Rated hnathawhna voltage Un | 24V a ni | 24V a ni | 24V a ni |
| A hmanna tur voltage sang ber Uc | 35V a ni | 35V a ni | 35V a ni |
| Nominal operating current IL | 10kA a ni | 10kA a ni | 10kA a ni |
| A chhuahna tur current nominal In (8 / 20μs) a ni. | 20kA a ni | 20kA a ni | 20kA a ni |
| Discharge current sang ber (8 / 20μs) a ni. | 20kA a ni | 20kA a ni | 20kA a ni |
| Lightning surge current limp (10 / 350μs) a ni. | 2.5kA a ni | 2.5kA a ni | 2.5kA a ni |
| Lightning surge current zawng zawng (10 / 350μs) a ni. | 5kA a ni | 7.5kA a ni | 10kA a ni |
| Protection voltage Up (8 / 20μs) line-a line atanga line-a awm | 60V a ni | 60V a ni | 60V a ni |
| Protection voltage Up (1KV / μs) line atanga ground thleng | 600V a ni | 600V a ni | 600V a ni |
| Chhanna hun pek hun | 1ns | 1ns | 1ns |
| Enclosure hmanga venhimna degree pek (IEC 60529 nena inmil) . | IP 67-ah a awm | IP 67-ah a awm | IP 67-ah a awm |
| In sakna tur thil | 304 Stainless steel hmanga siam a ni | 304 Stainless steel hmanga siam a ni | 304 Stainless steel hmanga siam a ni |
| Thread format hmanga siam a ni | Order i tih hunah tarlang rawh | Order i tih hunah tarlang rawh | Order i tih hunah tarlang rawh |
| Test standard a ni | GB/T 18802.21 / IEC61643-21 ah a awm a | GB/T 18802.21 / IEC61643-21 ah a awm a | GB/T 18802.21 / IEC61643-21 ah a awm a |
| Explosion-proof certification te pawh a awm bawk | EX leh II C T4-T6 Gb | EX leh II C T4-T6 Gb | EX leh II C T4-T6 Gb |
| EX ia II C T4-T6 Ga. A rilru a hah lutuk chuan a rilru a buai em em a | EX ia II C T4-T6 Ga. A rilru a hah lutuk chuan a rilru a buai em em a | EX ia II C T4-T6 Ga. A rilru a hah lutuk chuan a rilru a buai em em a | |
| Hnathawh tur temperature range | —40°C a ni~ +80 a ni°C a ni | —40°C a ni~ +80 a ni°C a ni | —40°C a ni~ +80 a ni°C a ni |
Diagram hmanga siam a ni
Model number-a "*" hian thread specification a entir a, chu chu order hunah tarlan tur a ni: I:M20X1.5 N:1/2”NPT G:G1/2”
Schematic diagram hmanga siam a ni
Dimension hmanga lemziak te
Note: Connecting rail specification hi 15m2 a ni a, a sei zawng chu 250mm a ni a, multi-stranded wire a awm a, acid leh abrasion a do thei bawk.
Dilna
Field Instrument Surge Protective Device hi hmanraw chi hrang hrang venna atan a tha hle a, chung zingah chuan:
1.2-wire, 3-wire, leh 4-wire hmanga thawn chhuah:Heng transmitter te hi hmun hlauhawma parameter hrang hrang pressure, temperature, level, etc. tehna atan hman a ni tlangpui.
2.Thermocouples (TC) leh Resistance Temperature Detector (RTD) te chu a hnuaia mi ang hian a ni.Heng temperature sensor te hi industrial process-ah te hian temperature dik tak leh rintlak taka tehna atan an hmang fo thin.
3.Inbiakpawhna interface hrang hrang RS485, RS232, leh RS422 te:Heng interface te hi device hrang hrang inkara data inbiakpawhna atan hman a ni a, hei hian system chhunga inmilna leh inzawmkhawmna mumal tak a siamsak a ni.
4.Flow meter hrang hrang:Flow meter hi pipeline emaw system-a liquid emaw gas emaw flow rate tehna atan hman a ni a, process control leh monitoring atan data pawimawh tak a pe a ni.
5.Electromagnetic valve hmanga siam chhuah te:Heng valve te hian industrial process-a fluid kal dan an control a, pipeline-a liquid emaw gas emaw kal dan tur ruahmanna siam nan an pawimawh hle.
