Porcelain Motor Fuse Isolation Switch Disconnectors

• Customization: Available
• Type: Low-voltage
• Structure: Single-column Disconnector
• Model NO.: HJDW2-0.5
• Installation: Outdoor Low-Voltage
• Operation: Manual
• Grounding Mode: Grounding
• Movement Mode: Vertical Rotary Type
• Number of Poles: Three Pole
• Grounding: Un Grounded
• Series: Three
• Run: Vertical Rotation
• Switching Mode: Single Throw-in
• Common Model: Hjdw
• Structure of Operating: Manual
• Certification: ISO, ISO9001
• Brand: Shengsu
• Rated Voltage: 0.5kv
• Rated Current: 200A/1250A
• Installation Method: Withdrawable
• Rated Frequency: 50Hz
• Material: Silicone Rubber
• Model No.: Hjdw2-0.5
• Shock Voltage: 3150A
• Operation Condition: Outdoor
• Brand Name: Shengsu
• Size: Medium
• Customize: Yes
• Wind Speed: ≤34m/S
• Ambient Temperature: -30-40
• 4s Heat Steady: 1250e.C.
• Altitude: ≤1000m
• Transport Package: Wooden Case
• Specification: pcs
• Trademark: SHENGSU ELECTRIC CO., LTD
• Origin: China
• Package Size: 54.00cm * 32.00cm * 39.00cm
• Package Gross Weight: 25.000kg

Product Description

The JDW series outdoor low voltage disconnect switch is the low voltage switch equipment of single phase AC50HZ. The products is used for power transformer outgoing, sub-feeder in the network, it is the newest product of fuse-cutout. It can open and close in over-head circuit and power tansformer under the special condition, the disconnect switch can low down the power-of area, ensure the security of maintenance man, improve the reliability of power supply.

Normal Service Conditions
a.The altitude does not exceed 1000m.
b. The ambient air temperature: Maximum +40°C; Minimum: -30°C,Paramos-40°C.
c. The wind pressure does not exceed 700Pa. (corresponding to 34m/s wind speed).
d. The earthquake intensity does not exceed 8 degrees.
e. The working situation hasn't frequent violent vibration.
f. The instalation site of ordinary type isolator should be kept away from gas, smoke chemical deposition, salt-spray fog, dust and other explosive and corrosive maters that affect seriously insulation and conduction capability of the isolator.
g. Polution-proof type isolator is applying to severe fithy conduction area; however, it shouldn't be any explosive maters and matters causing fire.

Product Parameters

Type	Rated voltage kV(ms)	Rated current A	4S Heat steady e.c.	Shock voltrage A	Power-frequency withstand voltage		impulse withstand voltage
					To earth	Across the isolating distance	To earth	Across the isolating distance
JDW1-0.5	0.5	200A 400A 600A 800A 1000A 1250A	1250	3150	2	3	4	5
JDW2-0.5	0.5		1250	3150	2	3	4	5
JDW3-0.5	0.5		1250	3150	2	3	4	5
JDW4-0.5	0.5		1250	3150	2	3	4	5
JDW5-0.5	0.5		1250	3150	2	3	4	5
HJDW1-0.5	0.5		1250	3150	2	3	4	5
HJDW2-0.5	0.5		1250	3150	2	3	4	5
HJDW3-0.5	0.5		1250	3150	2	3	4	5
HJDW4-0.5	0.5		1250	3150	2	3	4	5
HJDW5-0.5	0.5		1250	3150	2	3	4	5
GWR1-0.5	0.5		1250	3150	2	3	4	5
HRW-0.5	0.5		1250	3150	2	3	4	5
JDW2-0.5LT	0.5		1250	3150	2	3	4	5

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