SHIQ8 (Two Section and Three Section)

Short Description:

GENERAL

Control type: A type: Light emitting diode, B type: LED Digital tube,

C type: LCD Liquid crystal

Product structure: small size, high current, simple structure, ATS integration Features: fast switching speed, low failure rate, convenient maintenance, reliable performance (with automatic switching time can be adjusted, 0s – 255s) Connection: front connection

Conversion mode: power on the grid, grid generator, auto-charge & auto- recovery auto-charge & non-auto-recovery and mutual standby

Frame current: 63, 125, 250, 630

Product current: 20, 32, 40, 50, 63, 80, 100, 125, 160, 200, 225, 250, 315, 350, 400,500, 630A

Product classification: two sections without double-break position, three sections with intermediate double-break position

Pole No.: 2, 3, 4

Standard: GB/T14048.11

ATSE: PC class

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Product Detail

Product Tags

Model and meaning

product-description1

Structural features and functions

The SHIQ8 switch as main and standby dual power automatic switch adopts electromagnetic drive and electrical and mechanical inter -locking mechanism. The main circuit contacts are static and dynamic, and the movable contacts are V-shaped. In order to avoid long-term electrification of electromagnetic coils, electric closing and mechanical maintenance are adopted. Therefore, under steady-state working conditions, the operating mechanism does not need to provide working current, and the energy saving is remarkable. The control power is from the main power supply of AC 220V (without additional control current). Because of its superior structure, the main and standby power supply will not be connected at the same time, which ensures that the standby power supply works reliably and does not interfere with each other. The switch has electrical or mechanical closing instructions, at the same time, it can provide customers with normal open and closed passive contacts for other purposes.
The intelligent controller also provides functions with loss of pressure, under-voltage, over-voltage, conversion delay control, generator signal control, feedback signal and etc., and strong anti-interference ability; Having auto-charge & auto-recovery, auto-charge & non-auto -recovery and mutual standby three conversion modes;
The two-sections have common power ON, standby power OFF; common power OFF, standby power ON; two steady working states.
The three-sections have common power ON, standby power OFF; common power OFF, standby power OFF; common power OFF, standby power ON; three steady working states.
Easy to install.
Available special handle for manual conversion in manual mode.

Main technical parameters

Item	Model	SHIQ8-63	SHIQ8-125	SHIQ8-250	SHIQ8-630
Usage category		AC-33B
Rated working voltage（Ue）		AC400V
Rated insulation voltage(Ui)		AC800V
Rated impulse withstand voltage(Uimp)		8kV
Rated limiting short circuit current(lq)		100kA
	Mechanical	6000			5000
Service lifetimes)	Electrical	1500			1000
		2
Pole No.		3
		4
Operating cycles(S/times)		30S
Switching time		0 〜255S

Controller parameter function

Detailed Function of Controller Parameters

Control type A Type B Type C Type
Installation mode		Integral type		Integral/split type
Automatic operation		.	■	■
Handle operation		.	■	■
Controller key operation		.	.	.
Communication remote control (485)		—		.
Monitoring common overvoltage		A/B/C Three-phase		A/B/C Three-phase
Monitoring common undervoltage		A/B/C Three-phase		A/B/C Three-phase
Monitoring common loss of pressure		A/B/C Three-phase		A/B/C Three-phase
Monitoring common phase lack		A/B/C Three-phase		A/B/C Three-phase
Monitoring standby overvoltage		A Phase		A/B/C Three-phase
Monitoring standby undervoltage		A Phase		A/B/C Three-phase
Monitoring standby loss of pressure		A Phase		A/B/C Three-phase
Monitoring standby phase lack		A Phase		A/B/C Three-phase
Auto-charge & auto-recovery		■		.
Auto-charge & non-auto-recovery		■		.
Mutual standby		—		.
(V) Common and standby undervoltage setting		Default 170 V	Default 170V(Adjustable range 130~200V)
(V) Common and standby overvoltage setting		Default 265V	Default265V(Adjustable range 250~300V)
Conversion delay time settings		0-5s	0-90s
Transient dwell time (II type)		—
Transient dwell time (III type)		0-90s	0-99s	0-255S
Return delay time settings		0-5s	0-90s	0-90s
Controller panel display	Common and standby power	.	.	■
	Common power OFF and ON	■	■	.
	Standby power OFF and ON	.	■	.
	Common power voltage	—	■	.
	Standby power voltage	—	■	■
	Fault alarm display	■	■	.
	Fire linkage status (II type)	—
	Fire linkage status (III type)	■	■	.
	Display mode	LED	LED Digital tube	LCD Chinese
User external port	Common power closing	■	■	■
	Standby power closing	■	■	.
	Generator control (passive)	.	.	.
	Fire Linkage (II type)	—
	Fire linkage (III type)	.	.	.
	Fire linkage feedback signal (II type)	—
	Fire linkage feedback signal (III type)	.	.	.
	Communication port (485)	—		.

Note: "■"means that it has this function, and "一" means that it does not have this function.

Overall and installation dimension

product-description2

Model	Overall dimension						Installation dimension					Copper bar dimension
	L			W	W2	H	L1			W1	4-①	L2	T	P
	2P	3P	4P	W	W2	H	2P	3P	4P	W1	4-①	L2	T	P
SHIQ8-63 IIA/B type	170	194	218	195	168	112	156	180	204	152	7	12	2	24	6.5
SHIQ8-125 II A/Btype	180	210	240	195	168	112	166	196	226	152	7	15	2.5	30	8.5
SHIQ8-250 II A/B type	196	232	268	195	168	112	182	218	254	152	7	20	4	36	8.5
SHIQ8-630 II A/Btype	297	357	417	284	226	138	276	336	396	206	9	40	5	60	13

C-type overall installation dimension

product-description3

Overall installation dimension of C-type split controller: 75x130

Model	Overall dimension							Installation dimension						Copper bar dimension
	L			W	W2	W4	H	L1			W1	W3	4-0	L2	T	P
	2P	3P	4P	W	W2	W4	H	2P	3P	4P	W1	W3	4-0	L2	T	P
SHIQ8-63 II C type	256	280	304	195	168	178	112	242	266	290	152	160	7	12	2	24	6.5
SHIQ8-125 II C type	266	296	326	195	168	178	112	252	282	312	152	160	7	15	2.5	30	8.5
SHIQ8-250 II C type	282	318	354	195	168	178	112	268	304	340	152	160	7	20	4	36	8.5
SHIQ8-630 II C type	388	449	510	284	226	226	143	368	429	490	206	206	9	40	5	60	13

(2) Overall and installation dimension of three section

product-description4

A. B-type overall installation dimension

Model	Overall dimension						Installation dimension					Copper bar dimension
	L			W	W2	H	L1			W1	4-①	L2	T	P
	2P	3P	4P	W	W2	H	2P	3P	4P	W1	4-①	L2	T	P
SHIQ8-63 IIIA/B type	196	220	244	203	168	112	182	206	230	152	7	12	2	24	6.5
SHIQ8-125 III A/B type	206	236	266	203	168	112	192	222	252	152	7	15	2.5	30	8.5
SHIQ8-250 III A/B type	222	268	294	203	168	112	208	244	280	152	7	20	4	36	8.5
SHIQ8-630 III A/B type	297	357	417	284	226	138	276	396	396	206	9	40	5	60	13

product-description5

C-type overall installation dimension

product-description6

Overall installation dimension of C-type split controller: 75x130

Model	Overall dimension							Installation dimension						Copper bar dimension
	L			W	W2	W4	H	L1			W1	W3	4-0	L2	T	P
	2P	3P	4P	W	W2	W4	H	2P	3P	4P	W1	W3	4-0	L2	T	P
SHIQ8-63 III C type	282	306	330	203	168	178	118	268	292	316	152	160	7	12	2	24	6.5
SHIQ8-125 III C type	292	322	352	203	168	178	118	278	308	338	152	160	7	15	2.5	30	8.5
SHIQ8-250 III C type	308	344	380	203	168	178	118	294	330	366	152	160	7	20	4	36	8.5
SHIQ8-630 III C type	388	449	510	284	226	226	143	368	429	490	206	206	9	40	5	60	13