Documents for your equipment.

HJATIS Product Catalogue 2026

Switchgear, transformers, substations and distribution equipment.

122 pages·33.7 MB·English

HJ-MCS-12 — User manual

Reported model KYN28A-12/1250-31.5

12 kV · 1250 A · 31.5 kA

Installation, operation, maintenance and transport for the stated model and ratings.

43 pages·8.6 MB·English

HJ-MCS-40 — User manual

Reported model KYN61-40.5/2000-31.5

40.5 kV · 2000 A · 31.5 kA

Installation, operation, maintenance and transport for the stated model and ratings.

43 pages·8.6 MB·English

HJ-AM — Test report

Reported model HXGN[ ]-12/125-31.5

12 kV / 125 A / 31.5 kA switch-fuse duty

Report no.

17Q2389-S

Test basis

GB 3906-2006 · GB 16926-2009

125 A switch-fuse unit. The 31.5 kA breaking duty must not be assigned to a 630 A load-break switch.

40 pages·28.3 MB·English guide + Chinese original

HJ-AM — Test report

Reported model HXGN[ ]-12/630-20

12 kV / 630 A / 20 kA

Report no.

17Q2390-S

Test basis

GB 3906-2006 · GB 3804-2004

630 A load-break-switch unit. This report does not establish an internal-arc classification.

52 pages·25.8 MB·English guide + Chinese original

HJ-Eco — Test report

Reported model HJHB-12PT/630-20

12 kV / PT unit / 20 kA

Report no.

23Q0868-S

Test basis

GB/T 3906-2020 · GB/T 1985-2014 · GB/T 11022-2020 · DL/T 404-2018

Tests on the dry-air voltage-transformer cabinet. Not a report for every RMU functional unit.

48 pages·3.4 MB·English guide + Chinese original

HJ-Eco — Test report

Reported model HJHB-12V/630-20

12 kV / 630 A / 20 kA

Report no.

23Q2489-S

Test basis

GB/T 3906-2020 · DL/T 404-2018

Dry-air, top-extension arrangement. This report does not establish an internal-arc classification.

55 pages·4.1 MB·English guide + Chinese original

HJ-FDS — Standards-change verification

Reported model GGD

400 V / 400-1600 A / 30 kA

Report no.

02501-24DQ5204

Test basis

GB/T 7251.2-2023

Standard-update verification with the earlier test report included. Not a new full test campaign.

61 pages·43.3 MB·English guide + Chinese original

HJ-GIS — Test report

Reported model HSRM16-12(F)/125-31.5

12 kV / 125 A / 31.5 kA switch-fuse duty

Report no.

19Q2026-S

Test basis

GB/T 3906-2006 · GB/T 16926-2009 · GB/T 1985-2014

SF6-insulated switch-fuse unit; not a circuit-breaker rating.

42 pages·29.8 MB·English guide + Chinese original

HJ-GIS — Test report

Reported model HSRM16-12(V)/630-25

12 kV / 630 A / 25 kA

Report no.

19Q2032-S

Test basis

GB/T 3906-2006 · GB/T 1984-2014 · GB/T 1985-2014

SF6-insulated circuit-breaker unit; not a dry-air design.

49 pages·28.6 MB·English guide + Chinese original

HJ-GIS — Test report

Reported model HSRM16-12(C)/630-25

12 kV / 630 A / 25 kA

Report no.

19Q2033-S

Test basis

GB/T 3906-2006 · GB/T 3804-2017 · GB/T 1985-2014

SF6-insulated load-break-switch unit; not a dry-air design.

56 pages·39.2 MB·English guide + Chinese original

HJ-LVS-C — Standards-change verification

Reported model GCS

400 V / 1600-4000 A / 80 kA

Report no.

02501-24DQ5200

Test basis

GB/T 7251.2-2023

Standard-update verification with earlier tests included. The earlier 4000 A temperature-rise test used two fans.

128 pages·15.8 MB·English guide + Chinese original

HJ-LVS-E — Test report

Reported model GCK

400 V / main busbar 400-4000 A / 65 kA

Report no.

19101-DWRC210075

Test basis

GB/T 7251.12-2013

The 4000 A temperature-rise test used four fans. This is not a natural-cooling rating.

129 pages·10.3 MB·English guide + Chinese original

HJ-MCS-12 — Test report

Reported model KYN28A-12/1250-31.5

12 kV / 1250 A / 31.5 kA

Report no.

17Q2392-S

Test basis

GB 3906-2006 · GB 1984-2014

Type tests for the stated configuration. No internal-arc classification is established by this report.

60 pages·46.5 MB·English guide + Chinese original

HJ-MCS-40 — Test report

Reported model KYN61-40.5/2000-31.5

40.5 kV / 2000 A / 31.5 kA

Report no.

XG20091184

Test basis

GB/T 3906-2020 · GB/T 4473-2018

Type tests for the stated configuration. No internal-arc classification is established by this report.

79 pages·7.1 MB·English guide + Chinese original

HJ-MNS — Standards-change verification

Reported model MNS

400 V / 400-1600 A / 30 kA

Report no.

02501-24DQ5203

Test basis

GB/T 7251.2-2023

Standard-update verification with the earlier test report included. Not a new full test campaign.

84 pages·65.3 MB·English guide + Chinese original

HJ-OFP-S — Test report

Reported model DFW-12/630-20

12 kV / 630 A / 20 kA

Report no.

17Q2391-S

Test basis

GB 3906-2006 · GB 3804-2004

Load-break-switch cable branch box. Applies to the reported 12 kV configuration.

65 pages·43.1 MB·English guide + Chinese original

HJ-OSS — Test report

Reported model HJHWX-12

12 kV / 630 A / 20 kA arc test

Report no.

23Q2493-S

Test basis

GB/T 3906-2020 · DL/T 404-2018 · DL/T 593-2016

Outdoor enclosure and specified internal-arc duties. Classification differs between cable and switch compartments; see the guide.

43 pages·2.8 MB·English guide + Chinese original

HJ-PDB — Standards-change verification

Reported model XL-21

400 V / 10-400 A / 10 kA

Report no.

02501-24DQ5205

Test basis

GB/T 7251.2-2023

Standard-update verification with earlier tests included. The earlier report marks short-circuit testing as not performed.

52 pages·34.5 MB·English guide + Chinese original

HJ-PFC — Test report

Reported model GGJ

400 V / 60-440 kvar / 68.9-505 A / 15 kA

Report no.

02401-2111925793-S

Test basis

GB/T 15576-2020

Tests on the stated capacitor-bank assembly. Not evidence for an active harmonic filter.

62 pages·28.6 MB·English guide + Chinese original

HJ-WDB — Standards-change verification

Reported model JXF

400/230 V / 10-400 A / IP30

Report no.

02501-24DQ5201

Test basis

GB/T 7251.2-2023

Standard-update verification with earlier tests included. The earlier report marks short-circuit testing as not performed.

65 pages·8.2 MB·English guide + Chinese original