RolinkPower ™ Primary and secondary integration of pole switch, integration of industry-leading electronic voltage sensor, electronic current sensor, electric energy metering，modules, high-speed fault transient wave recording and other advanced technologies, adopting fully sealed and insulated design, the circuit breaker body is deeply integrated with the three remote feeder terminals, it is the preferred product for distribution automation.
PVS-12/T630-20 series outdoor high-voltage AC vacuum circuit breakers (hereinafter referred to as circuit breakers) are used in AC overhead power distribution systems with rated voltages of 3.6kV - 12kV, and are mainly used as outlets, sections, connections, major branches and users of overhead power grids. It is mainly used for breaking and closing the load current, overload current, short circuit current of the power system and switching the power grid operation mode. It is suitable for protection and control in substations, power distribution networks and power distribution systems of industrial and mining enterprises, especially for rural power lines. It is one of the two mainstream products of 12kV outdoor circuit breaker in China.
The primary and secondary deep fusion circuit breaker has the functions of remote signaling, telemetering, remote control, remote adjustment ("four remotes"), etc. It can monitor the operating data of three-phase voltage, current, power, electrical energy, zero sequence voltage and current of the distribution network grid in real time, process the data, study and judge the fault type and make relevant opening and closing actions, quickly isolate the fault locally and protect the power supply in the non fault area; At the same time, two-way communication is carried out with the distribution network data master station for the collection information, fault information and processing results to complete the functions of collection, processing, uploading and execution.
Product features:
Internet of Things: realize intelligent perception of distribution network grids
Intelligentization: multi criteria, multi levels, multi customization, self adaptation
Integration: realize the deep integration of primary and secondary equipment, even the full integration
Security: prevent remote mis-control mistake
No. | Items | Parameters | Standards |
1 | Power frequency withstand voltage test | Phase to phase and to ground(dry/wet):42/42KV 1min Vacuum fracture:48KV 1min | GB/T1984-2014 6.2 |
2 | Lightning impulse withstand voltage test | Phase to phase and to ground(dry/wet):75KV 1min Vacuum fracture:85KV 1min | GB/T1984-2014 6.2 |
3 | Insulation test of control and auxiliary circuits | 2000V 1min | GB/T1984-2014 6.2.10 |
4 | Partial discharge measurement | 13.2kV≤10pC | GB/T1984-2014 6.2.9 |
5 | Radiographic test | / | GB/T1984-2014 6.11 |
6 | Inspection of IP code | IP67 | GB/T1984-2014 6.7.1 |
7 | Inspection of IP code (Rain proof test) | / | GB/T1984-2014 6.7.1 |
8 | Short time withstand current and peak withstand current test | 20kA、4s、Peak value50kA | GB/T1984-2014 6.6 |
9 | T10-T100 | 12kV 20kA Peak value50kA DC54% | GB/T1984-2014 6.102-106 |
10 | Electrical life | 12KV 20KA E2 Grade 30 | GB/T1984-2014 6.112 |
11 | Out of phase ground fault test | 12kV 17.4kA | GB/T1984-2014 6.108 |
12 | OP1、OP2 | 17.3kV 5kA | GB/T1984-2014 6.110 |
13 | CC1、CC2 | 12kV 25A C2 Grade | GB/T1984-2014 6.111 |
14 | LC1、LC2 | 12kV 10A C2 Grade | GB/T1984-2014 6.111 |
15 | Loop resistance measurement | / | GB/T1984-2014 6.4 |
16 | Temperature rise test | 1.1*630 | GB/T1984-2014 6.5 |
17 | Temperature rise test of auxiliary and control equipment | / | GB/T1984-2014 6.5.5 |
18 | Mechanical test | M2 Grade | GB/T1984-2014 6.101 |
19 | Terminal static load test | FthA：500N FthB：400N Ftv：500N Fwh：50N | GB/T1984-2014 6.101 |
20 | High temperature test | 55℃ | GB/T1984-2014 6.101 |
21 | Low temperature test | -40℃ | GB/T1984-2014 6.101 |
22 | Additional tests for auxiliary and control circuits - Electrical continuity tests for grounded metallic parts | / | GB/T1984-2014 6.10 |
23 | Additional tests on auxiliary and control circuits - Rated short-time withstand current of auxiliary contacts | Auxiliary contact grade: grade 1 | GB/T1984-2014 6.10 |
24 | Additional tests on auxiliary and control circuits - breaking capacity of auxiliary contacts | Auxiliary contact grade: grade 1 | GB/T1984-2014 6.10 |
25 | Additional tests on auxiliary and control circuits - Rated continuous current of auxiliary contacts | Auxiliary contact grade: grade 1 | GB/T1984-2014 6.10 |
26 | Ripple immunity test of DC power input fracture | 2 Grade | GB/T1984-2014 6.9 |
27 | Vibration wave immunity test | 3 Grade | GB/T1984-2014 6.9 |
28 | Emission test of auxiliary and control circuits | 1 group of Class A equipment | GB/T1984-2014 6.9 |
29 | Voltage sag, short interruption and voltage change immunity test | / | GB/T1984-2014 6.9 |
30 | Voltage sag, short interruption and voltage change immunity test | 3 Grade | GB/T1984-2014 6.9 |
Intelligent switchgear manufacturing base:
Office telephone: 0519-8602-9925
Company Email: switch@rolink.com.cn
No. 101, Yong'anli Road, Luoyang Town, Wujin District, Changzhou City, Jiangsu Province
Power Supply Internet of Things Technology Research Institute:
Office telephone: 029-8114-1058
Company Email: rolinkpower@rolink.com.cn
Building B, CIC International, Jinye 1st Road, High tech Zone, Xi'an, Shaanxi
苏公网安备 No.32041202002275
