Haijiu-class submarine chaser
The Haijiu class submarine chasers are two (possibly four) modified versions of the Hainan class submarine chasers (Type 037) of the People's Liberation Army Navy. The main difference is that four ASW rocket launchers have replaced the original two ASW mortars. The biggest improvement, however, it's in the sonar system. Original SJD-3 sonar on earlier Type 037 class submarine chaser is replaced by a 13 kHz (2 frequency ranges) French Thomson Sintra SS-12/DIP 12 hull mounted (HM)/variable depth sonar (VDS). DIP 12, the VDS version weigh 4 tons and has a 200-meter cable with towing speed of 16 kts, and the range is selectable at 2, 4, 8 and 16 km respectively. However, during deployment, it was discovered that the endurance of this class is limited and the capabilities of SS/DIP 12 sonar sys
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primaryTopic
Haijiu-class submarine chaser
The Haijiu class submarine chasers are two (possibly four) modified versions of the Hainan class submarine chasers (Type 037) of the People's Liberation Army Navy. The main difference is that four ASW rocket launchers have replaced the original two ASW mortars. The biggest improvement, however, it's in the sonar system. Original SJD-3 sonar on earlier Type 037 class submarine chaser is replaced by a 13 kHz (2 frequency ranges) French Thomson Sintra SS-12/DIP 12 hull mounted (HM)/variable depth sonar (VDS). DIP 12, the VDS version weigh 4 tons and has a 200-meter cable with towing speed of 16 kts, and the range is selectable at 2, 4, 8 and 16 km respectively. However, during deployment, it was discovered that the endurance of this class is limited and the capabilities of SS/DIP 12 sonar sys
length (mm)
has abstract
The Haijiu class submarine cha ...... modernized). zh:037型反潜护卫艇#系列艦
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length (μ)
ship beam (μ)
ship draft (μ)
top speed (kmh)
type
Wikipage page ID
Wikipage revision ID
685,251,528
Class after
Class before
Ship armament
*4 × Chinese Type 66 guns
*2 ...... ge rails with 18 depth charges
Ship complement
Ship propulsion
*4 × diesel engines,
*4 × shafts
Ship sensors
*I-band Pot Head surface sear ...... dium frequency SS-12 VDS sonar
Total ships completed
hypernym
comment
The Haijiu class submarine cha ...... ilities of SS/DIP 12 sonar sys
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label
Haijiu-class submarine chaser
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