CircuitBreakerMV

Represents a circuit breaker (MV).

Inherits from: ExtrasNotesMixin, HasPresentationsMixin

Import

from pyptp.elements.mv import CircuitBreakerMV

Properties

Property	Type	Required	Default	Description
general	General	Yes	-
type	CircuitBreakerType | None	No	None
current_protection1	Protection | None	No	None
current_protection2	Protection | None	No	None
earth_fault_protection1	Protection | None	No	None
earth_fault_protection2	Protection | None	No	None
unbalance_protection	Protection | None	No	None
thermal_protection	ThermalProtection | None	No	None
voltage_protection	VoltageProtectionType | None	No	None
distance_protection	DistanceProtectionType | None	No	None
differential_protection_type	DifferentialProtectionType | None	No	None
earth_fault_differential_protection	EarthFaultDifferentialProtection | None	No	None
vector_shift_protection	VectorShiftProtection | None	No	None
frequency_protection	FrequencyProtection | None	No	None
presentations	list[SecondaryPresentation]	No	[]
current_protection1_type	ProtectionType | None	No	None
current_protection2_type	ProtectionType | None	No	None
earth_fault_protection1_type	ProtectionType | None	No	None
earth_fault_protection2_type	ProtectionType | None	No	None
unbalance_protection_type	ProtectionType | None	No	None
differential_measure_points	list[Guid]	No	[]
block_protections	list[tuple[int, Guid, int]]	No	[]
reserve_switches	list[Guid]	No	[]
transfer_trip_switches	list[tuple[int, Guid]]	No	[]
extras	list[Extra]	No	[]
notes	list[Note]	No	[]

CircuitBreakerType

Type properties.

Property	Type	Required	Default	Description
short_name	str	No	""
unom	float	No	0.0
inom	float	No	0.0
switch_time	float	No	0.0
ik_make	float	No	0.0
ik_break	float	No	0.0
ik_dynamic	float	No	0.0
ik_thermal	float	No	0.0
t_thermal	float	No	0.0

DifferentialProtectionType

Differential protection type properties.

Property	Type	Required	Default	Description
name	str	No	""
t_input	float	No	0.0
t_output	float	No	0.0
setting_sort	int	No	1
dI_great	float	No	0.0
t_great	float	No	0.0
dI_greater	float	No	0.0
t_greater	float	No	0.0
m	float	No	1.0
d_Id	float	No	20.0
k1	float	No	0.0
k2	float	No	0.0
k3	float	No	0.0
k4	float	No	0.0
release_by_current_protection	bool	No	False
no_own_measurement	bool	No	False

DistanceProtectionType

Distance protection type properties.

Property	Type	Required	Default	Description
short_name	str	No	""
t_input	float	No	0.0
t_output	float	No	0.0
ie_great	float	No	0.0
i_great	float	No	0.0
u_small	float	No	0.0
z_small	float	No	0.0
kn	float	No	0.0
kn_angle	float	No	0.0
zone1	DistanceZone	No	(factory)
zone2	DistanceZone	No	(factory)
zone3	DistanceZone	No	(factory)
zone_reverse	DistanceZone	No	(factory)
t1	float	No	0.0
t2	float	No	0.0
t3	float	No	0.0
t_reverse	float	No	0.0
t4	float	No	0.0
t0	float	No	0.0
R10	float	No	0.0
X10	float	No	0.0
Z10	float	No	0.0
R11	float	No	0.0
X11	float	No	0.0
Z11	float	No	0.0
R12	float	No	0.0
X12	float	No	0.0
Z12	float	No	0.0
R13	float	No	0.0
X13	float	No	0.0
Z13	float	No	0.0
R14	float	No	0.0
X14	float	No	0.0
Z14	float	No	0.0
Re10	float	No	0.0
Xe10	float	No	0.0
Ze10	float	No	0.0
Re11	float	No	0.0
Xe11	float	No	0.0
Ze11	float	No	0.0
Re12	float	No	0.0
Xe12	float	No	0.0
Ze12	float	No	0.0
Re13	float	No	0.0
Xe13	float	No	0.0
Ze13	float	No	0.0
Re14	float	No	0.0
Xe14	float	No	0.0
Ze14	float	No	0.0
R20	float	No	0.0
X20	float	No	0.0
Z20	float	No	0.0
R21	float	No	0.0
X21	float	No	0.0
Z21	float	No	0.0
R22	float	No	0.0
X22	float	No	0.0
Z22	float	No	0.0
R23	float	No	0.0
X23	float	No	0.0
Z23	float	No	0.0
R24	float	No	0.0
X24	float	No	0.0
Z24	float	No	0.0
Re20	float	No	0.0
Xe20	float	No	0.0
Ze20	float	No	0.0
Re21	float	No	0.0
Xe21	float	No	0.0
Ze21	float	No	0.0
Re22	float	No	0.0
Xe22	float	No	0.0
Ze22	float	No	0.0
Re23	float	No	0.0
Xe23	float	No	0.0
Ze23	float	No	0.0
Re24	float	No	0.0
Xe24	float	No	0.0
Ze24	float	No	0.0
R30	float	No	0.0
X30	float	No	0.0
Z30	float	No	0.0
R31	float	No	0.0
X31	float	No	0.0
Z31	float	No	0.0
R32	float	No	0.0
X32	float	No	0.0
Z32	float	No	0.0
R33	float	No	0.0
X33	float	No	0.0
Z33	float	No	0.0
R34	float	No	0.0
X34	float	No	0.0
Z34	float	No	0.0
Re30	float	No	0.0
Xe30	float	No	0.0
Ze30	float	No	0.0
Re31	float	No	0.0
Xe31	float	No	0.0
Ze31	float	No	0.0
Re32	float	No	0.0
Xe32	float	No	0.0
Ze32	float	No	0.0
Re33	float	No	0.0
Xe33	float	No	0.0
Ze33	float	No	0.0
Re34	float	No	0.0
Xe34	float	No	0.0
Ze34	float	No	0.0
R_10	float	No	0.0
X_10	float	No	0.0
Z_10	float	No	0.0
R_11	float	No	0.0
X_11	float	No	0.0
Z_11	float	No	0.0
R_12	float	No	0.0
X_12	float	No	0.0
Z_12	float	No	0.0
R_13	float	No	0.0
X_13	float	No	0.0
Z_13	float	No	0.0
R_14	float	No	0.0
X_14	float	No	0.0
Z_14	float	No	0.0
Re_10	float	No	0.0
Xe_10	float	No	0.0
Ze_10	float	No	0.0
Re_11	float	No	0.0
Xe_11	float	No	0.0
Ze_11	float	No	0.0
Re_12	float	No	0.0
Xe_12	float	No	0.0
Ze_12	float	No	0.0
Re_13	float	No	0.0
Xe_13	float	No	0.0
Ze_13	float	No	0.0
Re_14	float	No	0.0
Xe_14	float	No	0.0
Ze_14	float	No	0.0

DistanceSetting

Distance setting properties.

Property	Type	Required	Default	Description
R	float	No	0.0
X	float	No	0.0
Z	float	No	0.0

DistanceZone

Distance protection zone properties.

Property	Type	Required	Default	Description
present	bool	No	False
characteristic	str	No	""
settings	list[DistanceSetting]	No	[]
earth_fault	bool	No	False
earth_fault_characteristic	str	No	""
earth_fault_settings	list[DistanceSetting]	No	[]

EarthFaultDifferentialProtection

Earth fault differential protection properties.

Property	Type	Required	Default	Description
dI_great	float	No	0.0
t_great	float	No	0.0
other_measure_point	Guid | NoneType	No	None

FrequencyProtection

Frequency protection properties.

Property	Type	Required	Default	Description
Fsmall	float	No	0.0
Fgreat	float	No	0.0

General

General properties for a circuit breaker.

Property	Type	Required	Default	Description
guid	Guid	No	(auto UUID)
creation_time	float | int	No	0
mutation_date	int	No	0
revision_date	float | int	No	0.0
variant	bool	No	False
name	str	No	""
in_object	Guid	No	NIL_GUID
side	int	No	1
is_loadswitch	bool	No	False
spontaneous_frequency	float	No	0.0
remote_status_indication	bool	No	False
remote_controlled	bool	No	False
refusal_chance	float	No	0.0
failure_frequency	float	No	0.0
repair_duration	float	No	0.0
ignore_for_selectivity	bool	No	False
type	str	No	""
current_protection1_present	bool	No	False
current_protection1_active	bool	No	False
current_protection1_info	str	No	""
current_protection1_direction	int	No	0
current_protection1_rca	float	No	45.0
current_protection1_type	str	No	""
current_protection2_present	bool	No	False
current_protection2_active	bool	No	False
current_protection2_info	str	No	""
current_protection2_direction	int	No	0
current_protection2_rca	float	No	45.0
current_protection2_type	str	No	""
earth_fault_protection1_present	bool	No	False
earth_fault_protection1_active	bool	No	False
earth_fault_protection1_info	str	No	""
earth_fault_protection1_direction	int	No	0
earth_fault_protection1_rca	float	No	0.0
earth_fault_protection1_type	str	No	""
earth_fault_protection2_present	bool	No	False
earth_fault_protection2_active	bool	No	False
earth_fault_protection2_info	str	No	""
earth_fault_protection2_direction	int	No	0
earth_fault_protection2_rca	float	No	0.0
earth_fault_protection2_type	str	No	""
voltage_protection_present	bool	No	False
voltage_protection_active	bool	No	False
voltage_protection_info	str	No	""
voltage_protection_direction	int	No	0
voltage_protection_rca	float	No	45.0
voltage_protection_type	str	No	""
differential_protection_present	bool	No	False
differential_protection_active	bool	No	False
differential_protection_info	str	No	""
distance_protection_present	bool	No	False
distance_protection_active	bool	No	False
distance_protection_info	str	No	""
distance_protection_type	str	No	""
voltage_protection2_present	bool	No	False
voltage_protection2_active	bool	No	False
voltage_protection2_info	str	No	""
voltage_protection2_direction	int	No	0
voltage_protection2_rca	float	No	0.0
voltage_protection2_type	str	No	""
differential_protection2_present	bool	No	False
differential_protection2_active	bool	No	False
differential_protection2_info	str	No	""
unbalance_protection_present	bool	No	False
unbalance_protection_active	bool	No	False
unbalance_protection_info	str	No	""
unbalance_protection_type	str	No	""
thermal_protection_present	bool	No	False
thermal_protection_active	bool	No	False
thermal_protection_info	str	No	""
earth_fault_differential_protection_present	bool	No	False
earth_fault_differential_protection_active	bool	No	False
earth_fault_differential_protection_info	str	No	""
vector_shift_protection_present	bool	No	False
vector_shift_protection_active	bool	No	False
vector_shift_protection_info	str	No	""
frequency_protection_present	bool	No	False
frequency_protection_active	bool	No	False
frequency_protection_info	str	No	""
transfer_trip_ability	bool	No	False
transfer_trip_runtime	float	No	0.0
block_ability	bool	No	False
reserve_ability	bool	No	False
reserve_extra_time	float	No	0.0

Protection

Protection properties.

Property	Type	Required	Default	Description
present	bool	No	False
active	bool	No	False
info	str	No	""
direction	int	No	0
rca	float	No	0.0

ProtectionType

Protection type properties (Stroomtype equivalent).

Property	Type	Required	Default	Description
short_name	str	No	""
inom	float	No	0.0
t_input	float	No	0.0
t_output	float	No	0.0
setting_sort	int	No	0
I1	float	No	0.0
T1	float	No	0.0
I2	float	No	0.0
T2	float	No	0.0
I3	float	No	0.0
T3	float	No	0.0
I4	float	No	0.0
T4	float	No	0.0
I5	float	No	0.0
T5	float	No	0.0
I6	float	No	0.0
T6	float	No	0.0
I7	float	No	0.0
T7	float	No	0.0
I8	float	No	0.0
T8	float	No	0.0
I9	float	No	0.0
T9	float	No	0.0
I10	float	No	0.0
T10	float	No	0.0
I11	float	No	0.0
T11	float	No	0.0
I12	float	No	0.0
T12	float	No	0.0
I13	float	No	0.0
T13	float	No	0.0
I14	float	No	0.0
T14	float	No	0.0
I15	float	No	0.0
T15	float	No	0.0
I16	float	No	0.0
T16	float	No	0.0
I_great	float	No	0.0
T_great	float	No	0.0
I_greater	float	No	0.0
T_greater	float	No	0.0
I_greatest	float	No	0.0
T_greatest	float	No	0.0
drop_off_pickup_ratio	float	No	0.95
t_reset	float	No	0.0
m	float	No	0.0
id	float	No	0.0
u_proportional	bool	No	False
reset_method	int	No	0
alpha	float	No	0.0
beta	float	No	0.0
C	float	No	0.0
D	float	No	0.0
E	float	No	0.0
ilt	float	No	0.0
ist	float	No	0.0

ThermalProtection

Thermal protection properties.

Property	Type	Required	Default	Description
i_pre	float	No	0.0
fa	float	No	1.0
Q	float	No	3.0
I_great	float	No	0.0
tau_great	float	No	0.0
I_start	float	No	0.0
tau_start	float	No	0.0
I_greater	float	No	0.0
T_greater	float	No	0.0
drop_off_pickup_ratio	float	No	0.95

VectorShiftProtection

Vector jump protection properties.

Property	Type	Required	Default	Description
d_phi_great	float	No	0.0
t_great	float	No	0.0

VoltageProtectionType

Voltage Protection Type properties.

Property	Type	Required	Default	Description
short_name	str	No	""
unom	float	No	0.0
t_input	float	No	0.0
t_output	float	No	0.0
u_small	float	No	0.0
t_small	float	No	0.0
u_smaller	float	No	0.0
t_smaller	float	No	0.0
u_great	float	No	0.0
t_great	float	No	0.0
u_greater	float	No	0.0
t_greater	float	No	0.0
ue_great	float	No	0.0
te_great	float	No	0.0

Referenced Types

DistanceSetting

Distance setting properties.

Defined in pyptp.elements.mv.circuit_breaker

Property	Type	Required	Default	Description
R	float	No	0.0
X	float	No	0.0
Z	float	No	0.0

DistanceZone

Distance protection zone properties.

Defined in pyptp.elements.mv.circuit_breaker

Property	Type	Required	Default	Description
present	bool	No	False
characteristic	str	No	""
settings	list[DistanceSetting]	No	[]
earth_fault	bool	No	False
earth_fault_characteristic	str	No	""
earth_fault_settings	list[DistanceSetting]	No	[]