Cathodic Protection Modular Equipment System NGK-IPKZ-Euro (hereinafter – KMO) utilizes pulse converters for cathodic protection of buried steel structures from underground corrosion, logs and processes data on corrosion status and corrosion protection, transfers the data via digital interface RS-485/Fiber optic[1])/GSM1) to telemetry systems. Also, KMO NGK-IPKZ-Euro has remote measurement, remote indication, remote control and remote regulation modes. KMO meets the requirements of GOST R 51164-98, general specifications to modular cathodic protection stations and corporate Gazprom standard STO 9.4-023-2013.
Cathodic Protection Modular Equipment System NGK-IPKZ-Euro (hereinafter – KMO) utilizes pulse converters for cathodic protection of buried steel structures from underground corrosion, logs and processes data on corrosion status and corrosion protection, transfers the data via digital interface RS-485/Fiber optic[1])/GSM1) to telemetry systems. Also, KMO NGK-IPKZ-Euro has remote measurement, remote indication, remote control and remote regulation modes. KMO meets the requirements of GOST R 51164-98, general specifications to modular cathodic protection stations and corporate Gazprom standard STO 9.4-023-2013.
KMO NGK-IPKZ-Euro monitors corrosion process at one location – at a drainage point. NGK‑SKM subsystem shall be used for applications requiring more corrosion monitoring locations (up to 32).
Remote Corrosion Monitoring Subsystem NGK‑SKM may be included in the Modular Equipment System NGK‑IPKZ‑Euro or supplied separately. For more information please refer to Remote Corrosion Monitoring Subsystem’s technical documentation.
[1]) Complete equipment list is defined in accordance with the Order sheet for the equipment.
The equipment is included in the register of PJSC Gazprom.
The equipment is included in the register of PJSC Transneft.
Certified in the INTERGAZCERT system.
GOST R 51164-98 “Steel main pipelines. General requirements for corrosion protection “.
GOST 9.602-2016 “Buried structures. General requirements for corrosion protection “.
Temporary requirements for modular cathodic protection stations of PJSC Gazprom.
STO Gazprom 9.4-023-2013 “Monitoring and forecasting the corrosion state of facilities and equipment. Data collection, processing and analysis system. Basic requirements”.
[1]) These functions may be implemented on demand in accordance with the Order sheet for KMO equipment.
[2]) Only for primary converter (SKZ1).
[3]) These functions may be implemented on demand in accordance with the Order sheet for KMO equipment.
[4]) These functions are not available for KMO NGK-IPKZ-Euro(PT).
[5]) Recommended for 4-5 kW KMO modifications, operated at high temperature locations.
[6]) Standard configuration of KMO modification that supports polling of Corrosion Indicator (IKP) indicators includes metering unit Mercury 200.02 (connected via CAN interface to the Control Module NGK-BU-Euro. This enables power consumption data transfer to Linear Telecontrol System (SLTM).
Basic Parameters and Properties
Please see Tables 1,2 for Voltage and type of current of the input power, rated output voltage, rated output power, rated total output current, power input, overall dimensions and weight of the Modular Equipment System KMO.
Energy Conversion Efficiency* of the power supply units at rated output power, %, min. 90
*Energy Conversion Efficiency of the power supply modules NGK‑BP‑Euro(PT)‑0,2(24) and NGK‑BP‑Euro(PT)‑0,2(48) at rated output power, %, min………………………………………… 85
Current output adjustment limits, % …………………………………………………………. 1 – 100
Total potential adjustment limits for protected structure with resistive component, V from minus 0.5 to minus 4.0
Polarization potential range for the protected structure without resistive component, V from minus 0.8 to minus 2
Physical telemetry interface …………………………………… RS‑485/Fiber optic[1])/GSM6)
Telemetry communication protocol ………………………………………………… Modbus RTU
Telemetry data transmission rate, bit/s……………………………………………. 9600
Designs per U1 climatic category (cabinet meets IP34 per GOST 14254‑2015 or higher) and U2 (cabinet meets IP20 per GOST 14254‑2015) per GOST 15150‑69.
[1]) Complete equipment list is defined in accordance with the Order sheet for the equipment.
Table 1 – General Properties KMO NGK‑IPKZ‑Euro
KMO | Supplied AC Voltage, V | Rated Output Voltage [1]), В | Rated Output Power, kW | Rated Total Output Current at output voltage, A | Total power consumption [2]), kV·A | Dimensions (HWD), mm, max | Weight,[3]) kg, max | ||
24 V | 48 V | 96 V | |||||||
NGK‑IPKZ‑Euro‑0.2(24)‑U2 | 150 – 264 | 24 | 0.2 | 8.0 | – | 0.25 | 1351×615×475 | 75(100) | |
NGK‑IPKZ‑Euro‑0.2(24)‑U1 | 1665×625×632 | 95(120) | |||||||
NGK‑IPKZ‑Euro‑0.4(24)‑U2 | 0.4 | 16.0 | 0.49 | 1351×615×475 | 78(103) | ||||
NGK‑IPKZ‑Euro‑0.4(24)‑U1 | 1665×625×632 | 98(123) | |||||||
NGK‑IPKZ‑Euro‑0.6(24)‑U2 | 0.6 | 24.0 | 0.74 | 1351×615×475 | 80(105) | ||||
NGK‑IPKZ‑Euro‑0.6(24)‑U1 | 1665×625×632 | 100(125) | |||||||
NGK‑IPKZ‑Euro‑0.8(24)‑U2 | 0.8 | 32.0 | 0.94 | 1351×615×475 | 83(108) | ||||
NGK‑IPKZ‑Euro‑0.8(24)‑U1 | 1665×625×632 | 103(128) | |||||||
NGK‑IPKZ‑Euro‑0.2(48)‑U2 | 48 | 0.2 | 8.0 | 4.0 | – | 0.25 | 1351×615×475 | 75(100) | |
NGK‑IPKZ‑Euro‑0.2(48)‑U1 | 1665×625×632 | 95(120) | |||||||
NGK‑IPKZ‑Euro‑0.4(48)‑U2 | 0.4 | 16.0 | 8.0 | 0.49 | 1351×615×475 | 78(103) | |||
NGK‑IPKZ‑Euro‑0.4(48)‑U1 | 1665×625×632 | 98(123) | |||||||
NGK‑IPKZ‑Euro‑0.6(48)‑U2 | 0.6 | 24.0 | 12.0 | 0.74 | 1351×615×475 | 80(105) | |||
NGK‑IPKZ‑Euro‑0.6(48)‑U1 | 1665×625×632 | 100(125) | |||||||
NGK‑IPKZ‑Euro‑0.8(48)‑U2 | 0.8 | 32.0 | 16.0 | 0.94 | 1351×615×475 | 83(108) | |||
NGK‑IPKZ‑Euro‑0.8(48)‑U1 | 1665×625×632 | 103(128) | |||||||
NGK‑IPKZ‑Euro‑1.0(48)‑U2 | 1.0 | 21.0 | 1.23 | 1484×615×475 | 80(105) | ||||
NGK‑IPKZ‑Euro‑1.0(48)‑U1 | 1785×625×632 | 95(120) | |||||||
NGK‑IPKZ‑Euro‑2.0(48)‑U2 | 2.0 | 42.0 | 2.47 | 1484×615×475 | 90(115) | ||||
NGK‑IPKZ‑Euro‑2.0(48)‑U1 | 1785×625×632 | 105(130) | |||||||
NGK‑IPKZ‑Euro‑3.0(48)‑U2 | 3.0 | 63.0 | 3.70 | 1484×615×475 | 100(125) | ||||
NGK‑IPKZ‑Euro‑3.0(48)‑U1 | 1785×625×632 | 115(140) | |||||||
NGK‑IPKZ‑Euro‑4.0(48)‑U2 | 4.0 | 84.0 | 4.94 | 1751×615×475 | 120(145) | ||||
NGK‑IPKZ‑Euro‑4.0(48)‑U1 | 2055×625×632 | 135(160) | |||||||
NGK‑IPKZ‑Euro‑5.0(48)‑U2 | 5.0 | 104.0 | 6.17 | 1751×615×475 | 130(155) | ||||
NGK‑IPKZ‑Euro‑5.0(48)‑U1 | 2055×625×632 | 145(170) | |||||||
NGK‑IPKZ‑Euro‑1.25(48)‑U2 | 1.25 | 26.1 | 1.54 | 1484×615×475 | 85(110) | ||||
NGK‑IPKZ‑Euro‑1.25(48)‑U1 | 1785×625×632 | 100(125) | |||||||
NGK‑IPKZ‑Euro‑2.5(48)‑U2 | 2.5 | 52.2 | 3.09 | 1484×615×475 | 95(120) | ||||
NGK‑IPKZ‑Euro‑2.5(48)‑U1 | 1785×625×632 | 110(135) | |||||||
NGK‑IPKZ‑Euro‑3.75(48)‑U2 | 3.75 | 78.3 | 4.63 | 1751×615×475 | 125(150) | ||||
NGK‑IPKZ‑Euro‑3.75(48)‑U1 | 2055×625×632 | 140(165) | |||||||
NGK‑IPKZ‑Euro‑1.0(96)‑U2 | 96 | 1.0 | 10.5 | 1.23 | 1484×615×475 | 80(105) | |||
NGK‑IPKZ‑Euro‑1.0(96)‑U1 | 1785×625×632 | 95(120) | |||||||
NGK‑IPKZ‑Euro‑2.0(96)‑U2 | 2.0 | 21.0 | 2.47 | 1484×615×475 | 90(115) | ||||
NGK‑IPKZ‑Euro‑2.0(96)‑U1 | 1785×625×632 | 105(130) | |||||||
NGK‑IPKZ‑Euro‑3.0(96)‑U2 | 3.0 | 31.5 | 3.70 | 1484×615×475 | 100(125) | ||||
NGK‑IPKZ‑Euro‑3.0(96)‑U1 | 1785×625×632 | 115(140) |
NGK‑IPKZ‑Euro‑4.0(96)‑U2 | 4.0 | 42.0 | 4.94 | 1751×615×475 | 120(145) | ||
NGK‑IPKZ‑Euro‑4.0(96)‑U1 | 2055×625×632 | 135(160) | |||||
NGK‑IPKZ‑Euro‑5.0(96)‑U2 | 5.0 | 52.0 | 6.17 | 1751×615×475 | 130(155) | ||
NGK‑IPKZ‑Euro‑5.0(96)‑U1 | 2055×625×632 | 145(170) |
Table 2 – General Properties KMO NGK‑IPKZ‑Euro(PT)
KMO | Supplied AC Voltage, V | Rated Output Voltage [4]), В | Rated Output Power, kW | Rated Total Output Current at output voltage, A | Total power consumption [5]), kV·A | Dimensions (HWD), mm, max | Weight,[6]) kg, max | |
24 V | 48 V | |||||||
NGK‑IPKZ‑Euro(PT)‑0.2(24)‑U2 | 20 – 30 | 24 | 0.2 | 8.0 | – | 0.24 | 1217×615×475 | 75(100) |
NGK‑IPKZ‑Euro(PT)‑0.2(24)‑U1 | 1525×625×632 | 95(120) | ||||||
NGK‑IPKZ‑Euro(PT)‑0.4(24)‑U2 | 0.4 | 16.0 | 0.48 | 1217×615×475 | 78(103) | |||
NGK‑IPKZ‑Euro(PT)‑0.4(24)‑U1 | 1525×625×632 | 98(123) | ||||||
NGK‑IPKZ‑Euro(PT)‑0.6(24)‑U2 | 0.6 | 24.0 | 0.71 | 1217×615×475 | 80(105) | |||
NGK‑IPKZ‑Euro(PT)‑0.6(24)‑U1 | 1525×625×632 | 100(125) | ||||||
NGK‑IPKZ‑Euro(PT)‑0.8(24)‑U2 | 0.8 | 32.0 | 0.95 | 1217×615×475 | 83(108) | |||
NGK‑IPKZ‑Euro(PT)‑0.8(24)‑U1 | 1525×625×632 | 103(128) | ||||||
NGK‑IPKZ‑Euro(PT)‑0.2(48)‑U2 | 20 – 60 | 48 | 0.2 | 8.0 | 4.0 | 0.24 | 1217×615×475 | 75(100) |
NGK‑IPKZ‑Euro(PT)‑0.2(48)‑U1 | 1525×625×632 | 95(120) | ||||||
NGK‑IPKZ‑Euro(PT)‑0.4(48)‑U2 | 0.4 | 16.0 | 8.0 | 0.48 | 1217×615×475 | 78(103) | ||
NGK‑IPKZ‑Euro(PT)‑0.4(48)‑U1 | 1525×625×632 | 98(123) | ||||||
NGK‑IPKZ‑Euro(PT)‑0.6(48)‑U2 | 0.6 | 24.0 | 12.0 | 0.71 | 1217×615×475 | 80(105) | ||
NGK‑IPKZ‑Euro(PT)‑0.6(48)‑U1 | 1525×625×632 | 100(125) | ||||||
NGK‑IPKZ‑Euro(PT)‑0.8(48)‑U2 | 0.8 | 32.0 | 16.0 | 0.95 | 1217×615×475 | 83(108) | ||
NGK‑IPKZ‑Euro(PT)‑0.8(48)‑U1 | 1525×625×632 | 103(128) |
[1]) If output voltage of KMO is below 1.5 V the actual output values may insignificantly vary from the set values.
[2]) Total power consumption specified is calculated for rated values only and may vary depending on mode of operation and modification of the Modular Equipment System (KMO).
[3]) In brackets is the weight of the KMO top modification, which includes NGK‑SKM with AKB BU and SKM modules.
[4]) If output voltage of KMO is below 1.5 V the actual output values may insignificantly vary from the set values.
[5]) Input Power specified is calculated for rated values only and may vary depending on mode of operation and modification of the Modular Equipment System (KMO).
[6]) In brackets is the weight of the KMO top modification, which includes NGK‑SKM with AKB BU and SKM modules.
Operating Conditions
Ambient air temperature, ºС…………………………………………………………………. minus 45 to +45
Relative humidity at t = +25 ºС, %, max …………………………………………………………………… 98
Atmospheric pressure, kPa (mm Hg) ………………………………………… 86.6 – 106.7 (630 – 800)
Example of model number description for Modular Equipment System:
KMO NGK-IPKZ-Euro(PT)-5.0(48)-U2-M32(5)1), where:
Possible configurations of the Modular Equipment System with different rated output power:
(1.0 – 1 kW; 2.0 – 2 kW; 3.0 – 3 kW; 4.0 – 4 kW; 5.0 – 5 kW;[2])
0.2 – 0.2 kW; 0.4 – 0.4 kW; 0.6 – 0.6 kW; 0.8 – 0.8 kW;[3])
1.25 – 1.25 kW; 2.5 – 2.5 kW; 3.75 – 3.75 kW; 5.0 – 5.0 kW;[4])).
Designs per U1 climatic category and installation location zoning (cabinet protection requirements per GOST 14254-2015 meet IP34 or higher) and per U2 (cabinet protection requirements meet IP20 or higher) per GOST 15150-69.
[1]) Modular Equipment System may utilize either power supply unit NGK-BP-Euro(PT)-0.2(24) or NGK‑BP‑Euro(PT)‑0.2(48) with output power 200 W, see fig. A.7 ANNEX A.
[2]) Modular Equipment System use power supply unit NGK-BP-Euro-1.0(48) or NGK-BP-Euro-1.0(96) with power output 1 kW, see fig. A.1, fig. A.2 ANNEX A.
[3]) Modular Equipment System may utilize either power supply unit NGK-BP-Euro-0.2(24) or NGK-BP-Euro(PT)-0.2(24) or NGK‑BP‑Euro(PT)‑0.2(48) with output power 200 W, see fig. A.5, fig. A.6 ANNEX A.
[4]) Modular Equipment System use power supply unit NGK-BP-Euro-1.25(48) with power output 1.25 kW, see fig. A.3, fig. A.4 ANNEX A.
Паспорт КМО НГК-ИПКЗ-Евро (PDF, 0.3 Мб)
Паспорт КМО НГК-ИПКЗ-Евро(ПТ) (PDF, 0.3 Мб)
Декларации о соответствии ТР ТС 004/2011 и ТР ТС 020/2011
Сертификат соответствия ИНТЕРГАЗСЕРТ (лист 1)
Сертификат соответствия ИНТЕРГАЗСЕРТ (лист 2)
Разрешение Республики Беларусь
Схема внешних соединений КМО НГК-ИПКЗ-Евро
Схема внешних соединений КМО НГК-ИПКЗ-Евро с НГК-СКМ
Схема внешних соединений КМО НГК-ИПКЗ-Евро(ПТ) с НГК-СКМ(ПТ)
Акт экспертизы №0081004175 ТПП Саратовской области (PDF, 0,6 МБ)
Наименование оборудования |
Цена с НДС, руб./шт. |
КМО НГК‑ИПКЗ‑Евро-0,2(××)-×××-У× – 0,2 кВт |
Расчёт стоимости по карте заказа |
КМО НГК‑ИПКЗ‑Евро-0,4(××)-×××-У× – 0,4 кВт |
Расчёт стоимости по карте заказа |
КМО НГК‑ИПКЗ‑Евро-0,6(××)-×××-У× – 0,6 кВт |
Расчёт стоимости по карте заказа |
КМО НГК‑ИПКЗ‑Евро-0,8(××)-×××-У× – 0,8 кВт |
Расчёт стоимости по карте заказа |
КМО НГК‑ИПКЗ‑Евро(ПТ)-0,2(××)-×××-У× – 0,2 кВт |
Расчёт стоимости по карте заказа |
КМО НГК‑ИПКЗ‑Евро(ПТ)-0,4(××)-×××-У× – 0,4 кВт |
Расчёт стоимости по карте заказа |
КМО НГК‑ИПКЗ‑Евро(ПТ)-0,6(××)-×××-У× – 0,6 кВт |
Расчёт стоимости по карте заказа |
КМО НГК‑ИПКЗ‑Евро(ПТ)-0,8(××)-×××-У× – 0,8 кВт |
Расчёт стоимости по карте заказа |
КМО НГК‑ИПКЗ‑Евро-1,0(××)-×××-У× – 1 кВт* |
Расчёт стоимости по карте заказа |
КМО НГК‑ИПКЗ‑Евро-1,25(××)-×××-У× – 1,25 кВт* |
Расчёт стоимости по карте заказа |
КМО НГК‑ИПКЗ‑Евро-2,0(××)-×××-У× – 2 кВт* |
Расчёт стоимости по карте заказа |
КМО НГК‑ИПКЗ‑Евро-2,5(××)-×××-У× – 2,5 кВт* |
Расчёт стоимости по карте заказа |
КМО НГК‑ИПКЗ‑Евро-3,0(××)-×××-У× – 3 кВт* |
Расчёт стоимости по карте заказа |
КМО НГК‑ИПКЗ‑Евро-3,75(××)-×××-У× – 3,75 кВт* |
Расчёт стоимости по карте заказа |
КМО НГК‑ИПКЗ‑Евро-4,0(××)-×××-У× – 4 кВт* |
Расчёт стоимости по карте заказа |
КМО НГК‑ИПКЗ‑Евро-5,0(××)-×××-У× – 5 кВт* |
Расчёт стоимости по карте заказа |
*** The equipment is manufactured with independent protection channels from 2 to 6.