Datasheet > LV100-800

LV100-800

更新时间： 2024-10-27 22:30:55

品牌	Logo	应用领域
莱姆 - LEM		/
页数	文件大小	规格书
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描述
Voltage Transducer LV 100-800

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中文翻译

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数据手册

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LV100-800 数据手册

Voltage Transducer LV 100-800

V_PN= 800 V

For the electronic measurement of voltages : DC, AC, pulsed...,

with a galvanic isolation between the primary circuit (high voltage)

and the secondary circuit (electronic circuit).

Electrical data

V_PN

V_P

I_PN

Primary nominal r.m.s. voltage

Primary voltage, measuring range

Primary nominal r.m.s. current

Measuring resistance

800

0 .. ± 1200

12.5

Features

· Closed loop (compensated) voltage

transducer using the Hall effect

· Insulated plastic case recognized

according to UL 94-V0

· Primary resistor R ₁incorporated into

the housing.

R_M

R_{M min}

R_{M max}

with ± 15 V

@ ± 800 V _max

@ ± 1200 V _max

170

I_SN

K_N

V_C

I_C

Secondary nominal r.m.s. current

Conversion ratio

Supply voltage (± 5 %)

Current consumption

R.m.s. voltage for AC isolation test, 50 Hz, 1 mn

800 V / 50 mA

± 15

10 + I_S

Advantages

V_d

· Excellent accuracy

· Very good linearity

· Low thermal drift

· High immunity to external

interference.

Accuracy - Dynamic performance data

X_G

Overall Accuracy @ V_PN, T_A= 25°C

Linearity

± 0.7

< 0.1

Applications

Typ

Max

± 0.2 mA

± 0.2 ± 0.3 mA

I_O

I_OT

Offset current @ I_P= 0, T_A= 25°C

Thermal drift of I_O

· AC variable speed drives and servo

motor drives

0°C .. + 70°C

t_r

Response time @ 90 % of V_{P max}

100

µs

· Static converters for DC motor drives

· Uninterruptible Power Supplies

(UPS)

· Power supplies for welding

applications.

General data

T_A

T_S

Ambient operating temperature

Ambient storage temperature

Turns ratio

0 .. + 70

- 25 .. + 85

8000 : 2000

°C

Total primary power loss

Primary resistance @ T_A= 25°C

Secondary coil resistance @ T_A= 70°C

Mass

R₁

R_S

850

EN 50178

Standards

Note :

A list of corresponding tests is available

981105/3

LEM Components

www.lem.com

中文翻译

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与LV100-800相关器件

型号	品牌	获取价格	描述	数据表
LV100-800_03	LEM	获取价格	Voltage Transducer
LV100-900	LEM	获取价格	Voltage Transducer LV 100-900
LV100M1000BP3-2035	YAGEO	获取价格	Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 100V, 20% +Tol, 20% -Tol, 1000
LV100M1000BPF-2530	YAGEO	获取价格	Aluminum Electrolytic Capacitor, Polarized, Aluminum, 100V, 20% +Tol, 20% -Tol, 1000uF
LV100M1200BP342040	YAGEO	获取价格	Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 100V, 20% +Tol, 20% -Tol, 1200
LV100M1500BPF-2535	YAGEO	获取价格	Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 100V, 20% +Tol, 20% -Tol, 1500
LV100M1500BPF42535	YAGEO	获取价格	Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 100V, 20% +Tol, 20% -Tol, 1500
LV100M1800BP3-3030	YAGEO	获取价格	Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 100V, 20% +Tol, 20% -Tol, 1800
LV100M1800BP342245	YAGEO	获取价格	Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 100V, 20% +Tol, 20% -Tol, 1800
LV100M1800BP342540	YAGEO	获取价格	Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 100V, 20% +Tol, 20% -Tol, 1800

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